89223524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1721}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 168418488

約数和(自身を除く): 79194964

約数列:

[1, 2, 4, 13, 26, 52, 997, 1721, 1994, 3442, 3988, 6884, 12961, 22373, 25922, 44746, 51844, 89492, 1715837, 3431674, 6863348, 22305881, 44611762, 89223524]

約数ペア:

[(1, 89223524), (2, 44611762), (4, 22305881), (13, 6863348), (26, 3431674), (52, 1715837), (997, 89492), (1721, 51844), (1994, 44746), (3442, 25922), (3988, 22373), (6884, 12961)]