22613425

素因数分解:

$5^2\times {\mathrm{433}}^1\times {\mathrm{2089}}^1$

素因数の和:2532

約数の個数: 12

約数和(自身を含む): 28118860

約数和(自身を除く): 5505435

約数列:

[1, 5, 25, 433, 2089, 2165, 10445, 10825, 52225, 904537, 4522685, 22613425]

約数ペア:

[(1, 22613425), (5, 4522685), (25, 904537), (433, 52225), (2089, 10825), (2165, 10445)]