51719210

素因数分解:

$2^1\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{2549}}^1$

素因数の和:4585

約数の個数: 16

約数和(自身を含む): 93177000

約数和(自身を除く): 41457790

約数列:

[1, 2, 5, 10, 2029, 2549, 4058, 5098, 10145, 12745, 20290, 25490, 5171921, 10343842, 25859605, 51719210]

約数ペア:

[(1, 51719210), (2, 25859605), (5, 10343842), (10, 5171921), (2029, 25490), (2549, 20290), (4058, 12745), (5098, 10145)]