4749539905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3754577}}^1$

素因数の和:3754616

約数の個数: 16

約数和(自身を含む): 6487910784

約数和(自身を除く): 1738370879

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 3754577, 18772885, 41300347, 86355271, 206501735, 431776355, 949907981, 4749539905]

約数ペア:

[(1, 4749539905), (5, 949907981), (11, 431776355), (23, 206501735), (55, 86355271), (115, 41300347), (253, 18772885), (1265, 3754577)]