25168432

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{5443}}^1$

素因数の和:5485

約数の個数: 30

約数和(自身を含む): 51810548

約数和(自身を除く): 26642116

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 5443, 10886, 21772, 43544, 87088, 92531, 185062, 370124, 740248, 1480496, 1573027, 3146054, 6292108, 12584216, 25168432]

約数ペア:

[(1, 25168432), (2, 12584216), (4, 6292108), (8, 3146054), (16, 1573027), (17, 1480496), (34, 740248), (68, 370124), (136, 185062), (272, 92531), (289, 87088), (578, 43544), (1156, 21772), (2312, 10886), (4624, 5443)]