#include <bits/stdc++.h>
using namespace std;

#define ll long long
#define rep(i, n) for (int i = 0; i < (n); i++)
#define P pair<int, int>

int main() {
  int n;
  cin >> n;
  int b = n;
  int a = 1;
  for (int i = 1; i*i <= n; i++) {
    if (n%(i*i) == 0) a = i, b = n/(i*i);
  }
  cout << a << " " << b << endl;


}