56160784

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:527

約数の個数: 40

約数和(自身を含む): 111282560

約数和(自身を除く): 55121776

約数列:

[1, 2, 4, 8, 16, 79, 157, 158, 283, 314, 316, 566, 628, 632, 1132, 1256, 1264, 2264, 2512, 4528, 12403, 22357, 24806, 44431, 44714, 49612, 88862, 89428, 99224, 177724, 178856, 198448, 355448, 357712, 710896, 3510049, 7020098, 14040196, 28080392, 56160784]

約数ペア:

[(1, 56160784), (2, 28080392), (4, 14040196), (8, 7020098), (16, 3510049), (79, 710896), (157, 357712), (158, 355448), (283, 198448), (314, 178856), (316, 177724), (566, 99224), (628, 89428), (632, 88862), (1132, 49612), (1256, 44714), (1264, 44431), (2264, 24806), (2512, 22357), (4528, 12403)]