23289085

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 28553472

約数和(自身を除く): 5264387

約数列:

[1, 5, 101, 107, 431, 505, 535, 2155, 10807, 43531, 46117, 54035, 217655, 230585, 4657817, 23289085]

約数ペア:

[(1, 23289085), (5, 4657817), (101, 230585), (107, 217655), (431, 54035), (505, 46117), (535, 43531), (2155, 10807)]