25725894

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{6689}}^1$

素因数の和:7335

約数の個数: 16

約数和(自身を含む): 51539760

約数和(自身を除く): 25813866

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 6689, 13378, 20067, 40134, 4287649, 8575298, 12862947, 25725894]

約数ペア:

[(1, 25725894), (2, 12862947), (3, 8575298), (6, 4287649), (641, 40134), (1282, 20067), (1923, 13378), (3846, 6689)]