12924500

素因数分解:

$2^2\times 5^3\times {\mathrm{25849}}^1$

素因数の和:25868

約数の個数: 24

約数和(自身を含む): 28228200

約数和(自身を除く): 15303700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 25849, 51698, 103396, 129245, 258490, 516980, 646225, 1292450, 2584900, 3231125, 6462250, 12924500]

約数ペア:

[(1, 12924500), (2, 6462250), (4, 3231125), (5, 2584900), (10, 1292450), (20, 646225), (25, 516980), (50, 258490), (100, 129245), (125, 103396), (250, 51698), (500, 25849)]