69165155

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5531}}^1$

素因数の和:5638

約数の個数: 16

約数和(自身を含む): 86431968

約数和(自身を除く): 17266813

約数列:

[1, 5, 41, 61, 205, 305, 2501, 5531, 12505, 27655, 226771, 337391, 1133855, 1686955, 13833031, 69165155]

約数ペア:

[(1, 69165155), (5, 13833031), (41, 1686955), (61, 1133855), (205, 337391), (305, 226771), (2501, 27655), (5531, 12505)]