25284304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{92957}}^1$

素因数の和:92982

約数の個数: 20

約数和(自身を含む): 51870564

約数和(自身を除く): 26586260

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 92957, 185914, 371828, 743656, 1487312, 1580269, 3160538, 6321076, 12642152, 25284304]

約数ペア:

[(1, 25284304), (2, 12642152), (4, 6321076), (8, 3160538), (16, 1580269), (17, 1487312), (34, 743656), (68, 371828), (136, 185914), (272, 92957)]