68594045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3329}}^1$

素因数の和:3664

約数の個数: 16

約数和(自身を含む): 88950960

約数和(自身を除く): 20356915

約数列:

[1, 5, 13, 65, 317, 1585, 3329, 4121, 16645, 20605, 43277, 216385, 1055293, 5276465, 13718809, 68594045]

約数ペア:

[(1, 68594045), (5, 13718809), (13, 5276465), (65, 1055293), (317, 216385), (1585, 43277), (3329, 20605), (4121, 16645)]