1128404255

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{45491}}^1$

素因数の和:45559

約数の個数: 24

約数和(自身を含む): 1524709872

約数和(自身を除く): 396305617

約数列:

[1, 5, 11, 41, 55, 121, 205, 451, 605, 2255, 4961, 24805, 45491, 227455, 500401, 1865131, 2502005, 5504411, 9325655, 20516441, 27522055, 102582205, 225680851, 1128404255]

約数ペア:

[(1, 1128404255), (5, 225680851), (11, 102582205), (41, 27522055), (55, 20516441), (121, 9325655), (205, 5504411), (451, 2502005), (605, 1865131), (2255, 500401), (4961, 227455), (24805, 45491)]