56984860

素因数分解:

$2^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{3067}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 119836080

約数和(自身を除く): 62851220

約数列:

[1, 2, 4, 5, 10, 20, 929, 1858, 3067, 3716, 4645, 6134, 9290, 12268, 15335, 18580, 30670, 61340, 2849243, 5698486, 11396972, 14246215, 28492430, 56984860]

約数ペア:

[(1, 56984860), (2, 28492430), (4, 14246215), (5, 11396972), (10, 5698486), (20, 2849243), (929, 61340), (1858, 30670), (3067, 18580), (3716, 15335), (4645, 12268), (6134, 9290)]