#include <bits/stdc++.h>
#include <math.h>

#include <algorithm>
#include <array>
#include <atcoder/all>
#include <bitset>
#include <iomanip>
#include <iostream>
#include <map>
#include <queue>
#include <sstream>
#include <vector>

using namespace std;
using namespace atcoder;

using Graph = vector<vector<int>>;

using ll = long long;
typedef pair<ll, ll> P_ll;
typedef pair<int, int> P;

const ll INF_ll = 1e17;
const int INF = 1e8;
template <class T>
bool chmax(T& a, const T& b) {
  if (a < b) {
    a = b;
    return 1;
  }
  return 0;
}
template <class T>
bool chmin(T& a, const T& b) {
  if (b < a) {
    a = b;
    return 1;
  }
  return 0;
}
template <typename T>
using min_priority_queue = priority_queue<T, vector<T>, greater<T>>;
vector<pair<ll, ll>> prime_factorize(ll N) {
  vector<pair<ll, ll>> res;
  for (ll a = 2; a * a <= N; a++) {
    if (N % a != 0) {
      continue;
    }
    ll ex = 0;
    while (N % a == 0) {
      ex++;
      N /= a;
    }
    res.push_back({a, ex});
  }
  if (N != 1) {
    res.push_back({N, 1});
  }
  return res;
}
int main() {
  ll n;
  cin >> n;
  auto p = prime_factorize(n);
  ll a = 1;
  for (auto x : p) {
    for (int i = 0; i < x.second / 2; i++) {
      a *= x.first;
    }
  }
  ll b = n / (a * a);
  cout << a << " " << b << endl;
  return 0;
}