25727746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2593}}^1$

素因数の和:2658

約数の個数: 24

約数和(自身を含む): 43470252

約数和(自身を除く): 17742506

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 2593, 4961, 5186, 9922, 28523, 57046, 106313, 212626, 313753, 627506, 1169443, 2338886, 12863873, 25727746]

約数ペア:

[(1, 25727746), (2, 12863873), (11, 2338886), (22, 1169443), (41, 627506), (82, 313753), (121, 212626), (242, 106313), (451, 57046), (902, 28523), (2593, 9922), (4961, 5186)]