18714157055

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{754451}}^1$

素因数の和:754519

約数の個数: 24

約数和(自身を含む): 25286213232

約数和(自身を除く): 6572056177

約数列:

[1, 5, 11, 41, 55, 121, 205, 451, 605, 2255, 4961, 24805, 754451, 3772255, 8298961, 30932491, 41494805, 91288571, 154662455, 340257401, 456442855, 1701287005, 3742831411, 18714157055]

約数ペア:

[(1, 18714157055), (5, 3742831411), (11, 1701287005), (41, 456442855), (55, 340257401), (121, 154662455), (205, 91288571), (451, 41494805), (605, 30932491), (2255, 8298961), (4961, 3772255), (24805, 754451)]