56150575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10163}}^1$

素因数の和:10203

約数の個数: 24

約数和(自身を含む): 79401168

約数和(自身を除く): 23250593

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 10163, 50815, 132119, 172771, 254075, 660595, 863855, 2246023, 3302975, 4319275, 11230115, 56150575]

約数ペア:

[(1, 56150575), (5, 11230115), (13, 4319275), (17, 3302975), (25, 2246023), (65, 863855), (85, 660595), (221, 254075), (325, 172771), (425, 132119), (1105, 50815), (5525, 10163)]