56693488

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{86423}}^1$

素因数の和:86472

約数の個数: 20

約数和(自身を含む): 112524048

約数和(自身を除く): 55830560

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 86423, 172846, 345692, 691384, 1382768, 3543343, 7086686, 14173372, 28346744, 56693488]

約数ペア:

[(1, 56693488), (2, 28346744), (4, 14173372), (8, 7086686), (16, 3543343), (41, 1382768), (82, 691384), (164, 345692), (328, 172846), (656, 86423)]