#include <algorithm>
#include <array>
#include <iostream>
#include <map>
#include <numeric>
#include <queue>
#include <set>
#include <stack>
#include <vector>
using namespace std;
#define int long long
constexpr int INF = 1000000000 + 8;

signed main() {
    cin.tie(0);
    ios::sync_with_stdio(0);

    int n;
    cin >> n;

    pair<int, int> ans = {INF, INF};

    for (int a = 1;; a++) {
        if (a * a > n) break;
        if (n % (a * a)) continue;

        const int b = n / a / a;
        if (b < ans.second) {
            ans = {a, b};
        }
    }

    cout << ans.first << " " << ans.second << endl;
}