25662319

素因数分解:

${\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:534

約数の個数: 12

約数和(自身を含む): 27097000

約数和(自身を除く): 1434681

約数列:

[1, 23, 139, 349, 529, 3197, 8027, 48511, 73531, 184621, 1115753, 25662319]

約数ペア:

[(1, 25662319), (23, 1115753), (139, 184621), (349, 73531), (529, 48511), (3197, 8027)]