25310416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{93053}}^1$

素因数の和:93078

約数の個数: 20

約数和(自身を含む): 51924132

約数和(自身を除く): 26613716

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 93053, 186106, 372212, 744424, 1488848, 1581901, 3163802, 6327604, 12655208, 25310416]

約数ペア:

[(1, 25310416), (2, 12655208), (4, 6327604), (8, 3163802), (16, 1581901), (17, 1488848), (34, 744424), (68, 372212), (136, 186106), (272, 93053)]