58220540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{415861}}^1$

素因数の和:415877

約数の個数: 24

約数和(自身を含む): 139729632

約数和(自身を除く): 81509092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 415861, 831722, 1663444, 2079305, 2911027, 4158610, 5822054, 8317220, 11644108, 14555135, 29110270, 58220540]

約数ペア:

[(1, 58220540), (2, 29110270), (4, 14555135), (5, 11644108), (7, 8317220), (10, 5822054), (14, 4158610), (20, 2911027), (28, 2079305), (35, 1663444), (70, 831722), (140, 415861)]