41125180

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{20359}}^1$

素因数の和:20469

約数の個数: 24

約数和(自身を含む): 87222240

約数和(自身を除く): 46097060

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 20359, 40718, 81436, 101795, 203590, 407180, 2056259, 4112518, 8225036, 10281295, 20562590, 41125180]

約数ペア:

[(1, 41125180), (2, 20562590), (4, 10281295), (5, 8225036), (10, 4112518), (20, 2056259), (101, 407180), (202, 203590), (404, 101795), (505, 81436), (1010, 40718), (2020, 20359)]