40891567856842

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{5101}}^1\times {\mathrm{50736599}}^1$

素因数の和:50741781

約数の個数: 16

約数和(自身を含む): 62125951968000

約数和(自身を除く): 21234384111158

約数列:

[1, 2, 79, 158, 5101, 10202, 402979, 805958, 50736599, 101473198, 4008191321, 8016382642, 258807391499, 517614782998, 20445783928421, 40891567856842]

約数ペア:

[(1, 40891567856842), (2, 20445783928421), (79, 517614782998), (158, 258807391499), (5101, 8016382642), (10202, 4008191321), (402979, 101473198), (805958, 50736599)]