54681745

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4049}}^1$

素因数の和:4164

約数の個数: 16

約数和(自身を含む): 68331600

約数和(自身を除く): 13649855

約数列:

[1, 5, 37, 73, 185, 365, 2701, 4049, 13505, 20245, 149813, 295577, 749065, 1477885, 10936349, 54681745]

約数ペア:

[(1, 54681745), (5, 10936349), (37, 1477885), (73, 749065), (185, 295577), (365, 149813), (2701, 20245), (4049, 13505)]