25275142

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1061}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 38971152

約数和(自身を除く): 13696010

約数列:

[1, 2, 43, 86, 277, 554, 1061, 2122, 11911, 23822, 45623, 91246, 293897, 587794, 12637571, 25275142]

約数ペア:

[(1, 25275142), (2, 12637571), (43, 587794), (86, 293897), (277, 91246), (554, 45623), (1061, 23822), (2122, 11911)]