56516744

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 108475200

約数和(自身を除く): 51958456

約数列:

[1, 2, 4, 8, 61, 122, 179, 244, 358, 488, 647, 716, 1294, 1432, 2588, 5176, 10919, 21838, 39467, 43676, 78934, 87352, 115813, 157868, 231626, 315736, 463252, 926504, 7064593, 14129186, 28258372, 56516744]

約数ペア:

[(1, 56516744), (2, 28258372), (4, 14129186), (8, 7064593), (61, 926504), (122, 463252), (179, 315736), (244, 231626), (358, 157868), (488, 115813), (647, 87352), (716, 78934), (1294, 43676), (1432, 39467), (2588, 21838), (5176, 10919)]