25190768

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{2767}}^1$

素因数の和:3344

約数の個数: 20

約数和(自身を含む): 48910560

約数和(自身を除く): 23719792

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 2767, 4552, 5534, 9104, 11068, 22136, 44272, 1574423, 3148846, 6297692, 12595384, 25190768]

約数ペア:

[(1, 25190768), (2, 12595384), (4, 6297692), (8, 3148846), (16, 1574423), (569, 44272), (1138, 22136), (2276, 11068), (2767, 9104), (4552, 5534)]