25218173870

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1153}}^1\times {\mathrm{9551}}^1$

素因数の和:10940

約数の個数: 32

約数和(自身を含む): 45635253120

約数和(自身を除く): 20417079250

約数列:

[1, 2, 5, 10, 229, 458, 1145, 1153, 2290, 2306, 5765, 9551, 11530, 19102, 47755, 95510, 264037, 528074, 1320185, 2187179, 2640370, 4374358, 10935895, 11012303, 21871790, 22024606, 55061515, 110123030, 2521817387, 5043634774, 12609086935, 25218173870]

約数ペア:

[(1, 25218173870), (2, 12609086935), (5, 5043634774), (10, 2521817387), (229, 110123030), (458, 55061515), (1145, 22024606), (1153, 21871790), (2290, 11012303), (2306, 10935895), (5765, 4374358), (9551, 2640370), (11530, 2187179), (19102, 1320185), (47755, 528074), (95510, 264037)]