57191075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{53201}}^1$

素因数の和:53254

約数の個数: 12

約数和(自身を含む): 72567528

約数和(自身を除く): 15376453

約数列:

[1, 5, 25, 43, 215, 1075, 53201, 266005, 1330025, 2287643, 11438215, 57191075]

約数ペア:

[(1, 57191075), (5, 11438215), (25, 2287643), (43, 1330025), (215, 266005), (1075, 53201)]