70023850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6337}}^1$

素因数の和:6379

約数の個数: 48

約数和(自身を含む): 148537368

約数和(自身を除く): 78513518

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, 5525, 6337, 11050, 12674, 31685, 63370, 82381, 107729, 158425, 164762, 215458, 316850, 411905, 538645, 823810, 1077290, 1400477, 2059525, 2693225, 2800954, 4119050, 5386450, 7002385, 14004770, 35011925, 70023850]

約数ペア:

[(1, 70023850), (2, 35011925), (5, 14004770), (10, 7002385), (13, 5386450), (17, 4119050), (25, 2800954), (26, 2693225), (34, 2059525), (50, 1400477), (65, 1077290), (85, 823810), (130, 538645), (170, 411905), (221, 316850), (325, 215458), (425, 164762), (442, 158425), (650, 107729), (850, 82381), (1105, 63370), (2210, 31685), (5525, 12674), (6337, 11050)]