25173872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{92551}}^1$

素因数の和:92576

約数の個数: 20

約数和(自身を含む): 51644016

約数和(自身を除く): 26470144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 92551, 185102, 370204, 740408, 1480816, 1573367, 3146734, 6293468, 12586936, 25173872]

約数ペア:

[(1, 25173872), (2, 12586936), (4, 6293468), (8, 3146734), (16, 1573367), (17, 1480816), (34, 740408), (68, 370204), (136, 185102), (272, 92551)]