25655312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{94321}}^1$

素因数の和:94346

約数の個数: 20

約数和(自身を含む): 52631676

約数和(自身を除く): 26976364

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 94321, 188642, 377284, 754568, 1509136, 1603457, 3206914, 6413828, 12827656, 25655312]

約数ペア:

[(1, 25655312), (2, 12827656), (4, 6413828), (8, 3206914), (16, 1603457), (17, 1509136), (34, 754568), (68, 377284), (136, 188642), (272, 94321)]