26477620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101837}}^1$

素因数の和:101859

約数の個数: 24

約数和(自身を含む): 59880744

約数和(自身を除く): 33403124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 101837, 203674, 407348, 509185, 1018370, 1323881, 2036740, 2647762, 5295524, 6619405, 13238810, 26477620]

約数ペア:

[(1, 26477620), (2, 13238810), (4, 6619405), (5, 5295524), (10, 2647762), (13, 2036740), (20, 1323881), (26, 1018370), (52, 509185), (65, 407348), (130, 203674), (260, 101837)]