54732680

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{12109}}^1$

素因数の和:12233

約数の個数: 32

約数和(自身を含む): 124248600

約数和(自身を除く): 69515920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 12109, 24218, 48436, 60545, 96872, 121090, 242180, 484360, 1368317, 2736634, 5473268, 6841585, 10946536, 13683170, 27366340, 54732680]

約数ペア:

[(1, 54732680), (2, 27366340), (4, 13683170), (5, 10946536), (8, 6841585), (10, 5473268), (20, 2736634), (40, 1368317), (113, 484360), (226, 242180), (452, 121090), (565, 96872), (904, 60545), (1130, 48436), (2260, 24218), (4520, 12109)]