50730220

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{22447}}^1$

素因数の和:22569

約数の個数: 24

約数和(自身を含む): 107481024

約数和(自身を除く): 56750804

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 22447, 44894, 89788, 112235, 224470, 448940, 2536511, 5073022, 10146044, 12682555, 25365110, 50730220]

約数ペア:

[(1, 50730220), (2, 25365110), (4, 12682555), (5, 10146044), (10, 5073022), (20, 2536511), (113, 448940), (226, 224470), (452, 112235), (565, 89788), (1130, 44894), (2260, 22447)]