56145050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5081}}^1$

素因数の和:5123

約数の個数: 48

約数和(自身を含む): 119101752

約数和(自身を除く): 62956702

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 5081, 5525, 10162, 11050, 25405, 50810, 66053, 86377, 127025, 132106, 172754, 254050, 330265, 431885, 660530, 863770, 1122901, 1651325, 2159425, 2245802, 3302650, 4318850, 5614505, 11229010, 28072525, 56145050]

約数ペア:

[(1, 56145050), (2, 28072525), (5, 11229010), (10, 5614505), (13, 4318850), (17, 3302650), (25, 2245802), (26, 2159425), (34, 1651325), (50, 1122901), (65, 863770), (85, 660530), (130, 431885), (170, 330265), (221, 254050), (325, 172754), (425, 132106), (442, 127025), (650, 86377), (850, 66053), (1105, 50810), (2210, 25405), (5081, 11050), (5525, 10162)]