51254372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6047}}^1$

素因数の和:6227

約数の個数: 24

約数和(自身を含む): 97203456

約数和(自身を除く): 45949084

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 6047, 8476, 12094, 24188, 78611, 157222, 314444, 985661, 1971322, 3942644, 12813593, 25627186, 51254372]

約数ペア:

[(1, 51254372), (2, 25627186), (4, 12813593), (13, 3942644), (26, 1971322), (52, 985661), (163, 314444), (326, 157222), (652, 78611), (2119, 24188), (4238, 12094), (6047, 8476)]