55616780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{95891}}^1$

素因数の和:95929

約数の個数: 24

約数和(自身を含む): 120823920

約数和(自身を除く): 65207140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 95891, 191782, 383564, 479455, 958910, 1917820, 2780839, 5561678, 11123356, 13904195, 27808390, 55616780]

約数ペア:

[(1, 55616780), (2, 27808390), (4, 13904195), (5, 11123356), (10, 5561678), (20, 2780839), (29, 1917820), (58, 958910), (116, 479455), (145, 383564), (290, 191782), (580, 95891)]