45507940

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{3361}}^1$

素因数の和:4047

約数の個数: 24

約数和(自身を含む): 95736312

約数和(自身を除く): 50228372

約数列:

[1, 2, 4, 5, 10, 20, 677, 1354, 2708, 3361, 3385, 6722, 6770, 13444, 13540, 16805, 33610, 67220, 2275397, 4550794, 9101588, 11376985, 22753970, 45507940]

約数ペア:

[(1, 45507940), (2, 22753970), (4, 11376985), (5, 9101588), (10, 4550794), (20, 2275397), (677, 67220), (1354, 33610), (2708, 16805), (3361, 13540), (3385, 13444), (6722, 6770)]