465348910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{50417}}^1$

素因数の和:50508

約数の個数: 32

約数和(自身を含む): 914784192

約数和(自身を除く): 449435282

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 50417, 100834, 252085, 504170, 655421, 1310842, 3277105, 3579607, 6554210, 7159214, 17898035, 35796070, 46534891, 93069782, 232674455, 465348910]

約数ペア:

[(1, 465348910), (2, 232674455), (5, 93069782), (10, 46534891), (13, 35796070), (26, 17898035), (65, 7159214), (71, 6554210), (130, 3579607), (142, 3277105), (355, 1310842), (710, 655421), (923, 504170), (1846, 252085), (4615, 100834), (9230, 50417)]