15457495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 19514880

約数和(自身を除く): 4057385

約数列:

[1, 5, 23, 115, 139, 695, 967, 3197, 4835, 15985, 22241, 111205, 134413, 672065, 3091499, 15457495]

約数ペア:

[(1, 15457495), (5, 3091499), (23, 672065), (115, 134413), (139, 111205), (695, 22241), (967, 15985), (3197, 4835)]