25749886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1303}}^1$

素因数の和:1587

約数の個数: 16

約数和(自身を含む): 39761568

約数和(自身を除く): 14011682

約数列:

[1, 2, 41, 82, 241, 482, 1303, 2606, 9881, 19762, 53423, 106846, 314023, 628046, 12874943, 25749886]

約数ペア:

[(1, 25749886), (2, 12874943), (41, 628046), (82, 314023), (241, 106846), (482, 53423), (1303, 19762), (2606, 9881)]