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

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