13025315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{523}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 16638048

約数和(自身を除く): 3612733

約数列:

[1, 5, 17, 85, 293, 523, 1465, 2615, 4981, 8891, 24905, 44455, 153239, 766195, 2605063, 13025315]

約数ペア:

[(1, 13025315), (5, 2605063), (17, 766195), (85, 153239), (293, 44455), (523, 24905), (1465, 8891), (2615, 4981)]