58476980

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{28949}}^1$

素因数の和:29059

約数の個数: 24

約数和(自身を含む): 124021800

約数和(自身を除く): 65544820

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 28949, 57898, 115796, 144745, 289490, 578980, 2923849, 5847698, 11695396, 14619245, 29238490, 58476980]

約数ペア:

[(1, 58476980), (2, 29238490), (4, 14619245), (5, 11695396), (10, 5847698), (20, 2923849), (101, 578980), (202, 289490), (404, 144745), (505, 115796), (1010, 57898), (2020, 28949)]