25799009951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9495403}}^1$

素因数の和:9495446

約数の個数: 16

約数和(自身を含む): 31904557440

約数和(自身を除く): 6105547489

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 9495403, 104449433, 123440239, 180412657, 1357842629, 1984539227, 2345364541, 25799009951]

約数ペア:

[(1, 25799009951), (11, 2345364541), (13, 1984539227), (19, 1357842629), (143, 180412657), (209, 123440239), (247, 104449433), (2717, 9495403)]