25774408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1279}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 52992000

約数和(自身を除く): 27217592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1279, 1832, 2519, 2558, 5038, 5116, 10076, 10232, 14069, 20152, 28138, 56276, 112552, 292891, 585782, 1171564, 2343128, 3221801, 6443602, 12887204, 25774408]

約数ペア:

[(1, 25774408), (2, 12887204), (4, 6443602), (8, 3221801), (11, 2343128), (22, 1171564), (44, 585782), (88, 292891), (229, 112552), (458, 56276), (916, 28138), (1279, 20152), (1832, 14069), (2519, 10232), (2558, 10076), (5038, 5116)]