42427100

素因数分解:

$2^2\times 5^2\times {\mathrm{424271}}^1$

素因数の和:424285

約数の個数: 18

約数和(自身を含む): 92067024

約数和(自身を除く): 49639924

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 424271, 848542, 1697084, 2121355, 4242710, 8485420, 10606775, 21213550, 42427100]

約数ペア:

[(1, 42427100), (2, 21213550), (4, 10606775), (5, 8485420), (10, 4242710), (20, 2121355), (25, 1697084), (50, 848542), (100, 424271)]