22422445

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{443}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 27620352

約数和(自身を除く): 5197907

約数列:

[1, 5, 53, 191, 265, 443, 955, 2215, 10123, 23479, 50615, 84613, 117395, 423065, 4484489, 22422445]

約数ペア:

[(1, 22422445), (5, 4484489), (53, 423065), (191, 117395), (265, 84613), (443, 50615), (955, 23479), (2215, 10123)]