25728484

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2659}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 46922400

約数和(自身を除く): 21193916

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 2419, 2659, 4838, 5318, 9676, 10636, 109019, 156881, 218038, 313762, 436076, 627524, 6432121, 12864242, 25728484]

約数ペア:

[(1, 25728484), (2, 12864242), (4, 6432121), (41, 627524), (59, 436076), (82, 313762), (118, 218038), (164, 156881), (236, 109019), (2419, 10636), (2659, 9676), (4838, 5318)]