50453540

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{24977}}^1$

素因数の和:25087

約数の個数: 24

約数和(自身を含む): 107005752

約数和(自身を除く): 56552212

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 24977, 49954, 99908, 124885, 249770, 499540, 2522677, 5045354, 10090708, 12613385, 25226770, 50453540]

約数ペア:

[(1, 50453540), (2, 25226770), (4, 12613385), (5, 10090708), (10, 5045354), (20, 2522677), (101, 499540), (202, 249770), (404, 124885), (505, 99908), (1010, 49954), (2020, 24977)]