#include "bits/stdc++.h" #include <unordered_set> #define _CRT_SECURE_NO_WARNINGS #define REP(i, n) for(decltype(n) i = 0; i < (n); i++) #define REP2(i, x, n) for(decltype(x) i = (x); i < (n); i++) #define REP3(i, x, n) for(decltype(x) i = (x); i <= (n); i++) #define RREP(i, n) for (decltype(n) i = (n) - 1; i >= 0; i--) #define ALL(a) (a).begin(),(a).end() #define SORT(c) sort((c).begin(),(c).end()) #define DESCSORT(c) sort(c.begin(), c.end(), greater<int>()) using namespace std; const int INF = 1000000000; const double PI = 3.1415926535897932384626433832795; // N, E, S, W const int dx[4] = { -1, 0, 1, 0 }; const int dy[4] = { 0, 1, 0, -1 }; using LL = long long int; using LD = long double; using pii = pair<int, int>; using pdd = pair<double, double>; using pll = pair<LL, LL>; using vi = vector<int>; using vd = vector<double>; using vs = vector<string>; using vvi = vector<vi>; using vll = vector<LL>; //============================================== int main() { ios::sync_with_stdio(false); cin.tie(0); LL m; cin >> m; if (m == 1 && m == 2) { cout << m << " " << 1 << "\n"; } REP2(i, 2, 1000001) { if (m % i == 0) { cout << m / i << " " << i << "\n"; return 0; } } cout << m << " " << 1 << "\n"; return 0; }