25982290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152837}}^1$

素因数の和:152861

約数の個数: 16

約数和(自身を含む): 49519512

約数和(自身を除く): 23537222

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 152837, 305674, 764185, 1528370, 2598229, 5196458, 12991145, 25982290]

約数ペア:

[(1, 25982290), (2, 12991145), (5, 5196458), (10, 2598229), (17, 1528370), (34, 764185), (85, 305674), (170, 152837)]