25715152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{94541}}^1$

素因数の和:94566

約数の個数: 20

約数和(自身を含む): 52754436

約数和(自身を除く): 27039284

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 94541, 189082, 378164, 756328, 1512656, 1607197, 3214394, 6428788, 12857576, 25715152]

約数ペア:

[(1, 25715152), (2, 12857576), (4, 6428788), (8, 3214394), (16, 1607197), (17, 1512656), (34, 756328), (68, 378164), (136, 189082), (272, 94541)]