20125572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54101}}^1$

素因数の和:54139

約数の個数: 24

約数和(自身を含む): 48475392

約数和(自身を除く): 28349820

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54101, 108202, 162303, 216404, 324606, 649212, 1677131, 3354262, 5031393, 6708524, 10062786, 20125572]

約数ペア:

[(1, 20125572), (2, 10062786), (3, 6708524), (4, 5031393), (6, 3354262), (12, 1677131), (31, 649212), (62, 324606), (93, 216404), (124, 162303), (186, 108202), (372, 54101)]