553112912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101377}}^1$

素因数の和:101427

約数の個数: 40

約数和(自身を含む): 1206803712

約数和(自身を除く): 653690800

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 101377, 202754, 405508, 811016, 1115147, 1622032, 2230294, 3142687, 4460588, 6285374, 8921176, 12570748, 17842352, 25141496, 34569557, 50282992, 69139114, 138278228, 276556456, 553112912]

約数ペア:

[(1, 553112912), (2, 276556456), (4, 138278228), (8, 69139114), (11, 50282992), (16, 34569557), (22, 25141496), (31, 17842352), (44, 12570748), (62, 8921176), (88, 6285374), (124, 4460588), (176, 3142687), (248, 2230294), (341, 1622032), (496, 1115147), (682, 811016), (1364, 405508), (2728, 202754), (5456, 101377)]