56903858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 97632000

約数和(自身を除く): 40728142

約数列:

[1, 2, 11, 22, 29, 58, 79, 158, 319, 638, 869, 1129, 1738, 2258, 2291, 4582, 12419, 24838, 25201, 32741, 50402, 65482, 89191, 178382, 360151, 720302, 981101, 1962202, 2586539, 5173078, 28451929, 56903858]

約数ペア:

[(1, 56903858), (2, 28451929), (11, 5173078), (22, 2586539), (29, 1962202), (58, 981101), (79, 720302), (158, 360151), (319, 178382), (638, 89191), (869, 65482), (1129, 50402), (1738, 32741), (2258, 25201), (2291, 24838), (4582, 12419)]