#include <algorithm>
#include <bitset>
#include <cassert>
#include <climits>
#include <cmath>
#include <cstring>
#include <fstream>
#include <iostream>
#include <iomanip>
#include <map>
#include <numeric>
#include <set>
#include <sstream>
#include <string>
#include <queue>
#include <unordered_map>
#include <unordered_set>
#include <vector>

using namespace std;

const int MAX = 1000000000;
const int MOD = 1000000007;

void solve() {
    int n;
    cin >> n;
    for (int i = 31622; i >= 1; i--) {
        if (n % (i * i) == 0) {
            cout << i << " " << n / (i * i);
            return;
        }
    }
}

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    //int tt; cin >> tt; for (int i = 1; i <= tt; i++) {solve(); cout << endl;}
    solve();
}