56589872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5623}}^1$

素因数の和:5685

約数の個数: 40

約数和(自身を含む): 119251296

約数和(自身を除く): 62661424

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 5623, 10064, 11246, 22492, 44984, 89968, 95591, 191182, 208051, 382364, 416102, 764728, 832204, 1529456, 1664408, 3328816, 3536867, 7073734, 14147468, 28294936, 56589872]

約数ペア:

[(1, 56589872), (2, 28294936), (4, 14147468), (8, 7073734), (16, 3536867), (17, 3328816), (34, 1664408), (37, 1529456), (68, 832204), (74, 764728), (136, 416102), (148, 382364), (272, 208051), (296, 191182), (592, 95591), (629, 89968), (1258, 44984), (2516, 22492), (5032, 11246), (5623, 10064)]