53711312

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{1997}}^1$

素因数の和:2087

約数の個数: 30

約数和(自身を含む): 106719174

約数和(自身を除く): 53007862

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 1997, 3362, 3994, 6724, 7988, 13448, 15976, 26896, 31952, 81877, 163754, 327508, 655016, 1310032, 3356957, 6713914, 13427828, 26855656, 53711312]

約数ペア:

[(1, 53711312), (2, 26855656), (4, 13427828), (8, 6713914), (16, 3356957), (41, 1310032), (82, 655016), (164, 327508), (328, 163754), (656, 81877), (1681, 31952), (1997, 26896), (3362, 15976), (3994, 13448), (6724, 7988)]