25752266

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1093

約数の個数: 16

約数和(自身を含む): 39312000

約数和(自身を除く): 13559734

約数列:

[1, 2, 103, 149, 206, 298, 839, 1678, 15347, 30694, 86417, 125011, 172834, 250022, 12876133, 25752266]

約数ペア:

[(1, 25752266), (2, 12876133), (103, 250022), (149, 172834), (206, 125011), (298, 86417), (839, 30694), (1678, 15347)]