25529108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5323}}^1$

素因数の和:5447

約数の個数: 24

約数和(自身を含む): 49193760

約数和(自身を除く): 23664652

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 5323, 10646, 21292, 58553, 117106, 234212, 580207, 1160414, 2320828, 6382277, 12764554, 25529108]

約数ペア:

[(1, 25529108), (2, 12764554), (4, 6382277), (11, 2320828), (22, 1160414), (44, 580207), (109, 234212), (218, 117106), (436, 58553), (1199, 21292), (2398, 10646), (4796, 5323)]