#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
#include <cstdio>
#include <cstring>
#include <cmath>
using namespace std;
using ll = long long;

template <class T>
void chmax(T &a, T b) {
    if (b > a) a = b;
}

int main() {
    int n;
    cin >> n;

    int a = 0;
    for (int i = 1; i * i <= n; i++) {
        if (n % i == 0) {
            int j = n / i;
            if (n % (i * i) == 0) chmax(a, i);
            if (n % (j * j) == 0) chmax(a, j);
        }
    }

    cout << a << ' ' << n / (a * a) << endl;

    return 0;
}