47661020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{216641}}^1$

素因数の和:216661

約数の個数: 24

約数和(自身を含む): 109187568

約数和(自身を除く): 61526548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 216641, 433282, 866564, 1083205, 2166410, 2383051, 4332820, 4766102, 9532204, 11915255, 23830510, 47661020]

約数ペア:

[(1, 47661020), (2, 23830510), (4, 11915255), (5, 9532204), (10, 4766102), (11, 4332820), (20, 2383051), (22, 2166410), (44, 1083205), (55, 866564), (110, 433282), (220, 216641)]