90187735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{3557}}^1$

素因数の和:4034

約数の個数: 16

約数和(自身を含む): 118353312

約数和(自身を除く): 28165577

約数列:

[1, 5, 11, 55, 461, 2305, 3557, 5071, 17785, 25355, 39127, 195635, 1639777, 8198885, 18037547, 90187735]

約数ペア:

[(1, 90187735), (5, 18037547), (11, 8198885), (55, 1639777), (461, 195635), (2305, 39127), (3557, 25355), (5071, 17785)]