50021260

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{24763}}^1$

素因数の和:24873

約数の個数: 24

約数和(自身を含む): 106088976

約数和(自身を除く): 56067716

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 24763, 49526, 99052, 123815, 247630, 495260, 2501063, 5002126, 10004252, 12505315, 25010630, 50021260]

約数ペア:

[(1, 50021260), (2, 25010630), (4, 12505315), (5, 10004252), (10, 5002126), (20, 2501063), (101, 495260), (202, 247630), (404, 123815), (505, 99052), (1010, 49526), (2020, 24763)]