25426818

素因数分解:

$2^1\times 3^3\times {\mathrm{470867}}^1$

素因数の和:470878

約数の個数: 16

約数和(自身を含む): 56504160

約数和(自身を除く): 31077342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 470867, 941734, 1412601, 2825202, 4237803, 8475606, 12713409, 25426818]

約数ペア:

[(1, 25426818), (2, 12713409), (3, 8475606), (6, 4237803), (9, 2825202), (18, 1412601), (27, 941734), (54, 470867)]