22350050

素因数分解:

$2^1\times 5^2\times {\mathrm{447001}}^1$

素因数の和:447013

約数の個数: 12

約数和(自身を含む): 41571186

約数和(自身を除く): 19221136

約数列:

[1, 2, 5, 10, 25, 50, 447001, 894002, 2235005, 4470010, 11175025, 22350050]

約数ペア:

[(1, 22350050), (2, 11175025), (5, 4470010), (10, 2235005), (25, 894002), (50, 447001)]