22554305

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 27896400

約数和(自身を除く): 5342095

約数列:

[1, 5, 41, 205, 269, 409, 1345, 2045, 11029, 16769, 55145, 83845, 110021, 550105, 4510861, 22554305]

約数ペア:

[(1, 22554305), (5, 4510861), (41, 550105), (205, 110021), (269, 83845), (409, 55145), (1345, 16769), (2045, 11029)]