25056913

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1511}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 30191616

約数和(自身を除く): 5134703

約数列:

[1, 7, 23, 103, 161, 721, 1511, 2369, 10577, 16583, 34753, 155633, 243271, 1089431, 3579559, 25056913]

約数ペア:

[(1, 25056913), (7, 3579559), (23, 1089431), (103, 243271), (161, 155633), (721, 34753), (1511, 16583), (2369, 10577)]