505087132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{145307}}^1$

素因数の和:145401

約数の個数: 24

約数和(自身を含む): 976469760

約数和(自身を除く): 471382628

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 145307, 290614, 581228, 1598377, 3196754, 6393508, 11479253, 22958506, 45917012, 126271783, 252543566, 505087132]

約数ペア:

[(1, 505087132), (2, 252543566), (4, 126271783), (11, 45917012), (22, 22958506), (44, 11479253), (79, 6393508), (158, 3196754), (316, 1598377), (869, 581228), (1738, 290614), (3476, 145307)]