42566450

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{8429}}^1$

素因数の和:8542

約数の個数: 24

約数和(自身を含む): 79966980

約数和(自身を除く): 37400530

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 8429, 16858, 42145, 84290, 210725, 421450, 851329, 1702658, 4256645, 8513290, 21283225, 42566450]

約数ペア:

[(1, 42566450), (2, 21283225), (5, 8513290), (10, 4256645), (25, 1702658), (50, 851329), (101, 421450), (202, 210725), (505, 84290), (1010, 42145), (2525, 16858), (5050, 8429)]