20206697050

素因数分解:

$2^1\times 5^2\times {\mathrm{404133941}}^1$

素因数の和:404133953

約数の個数: 12

約数和(自身を含む): 37584456606

約数和(自身を除く): 17377759556

約数列:

[1, 2, 5, 10, 25, 50, 404133941, 808267882, 2020669705, 4041339410, 10103348525, 20206697050]

約数ペア:

[(1, 20206697050), (2, 10103348525), (5, 4041339410), (10, 2020669705), (25, 808267882), (50, 404133941)]