4705150

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:828

約数の個数: 24

約数和(自身を含む): 8827560

約数和(自身を除く): 4122410

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 677, 695, 1354, 1390, 3385, 3475, 6770, 6950, 16925, 33850, 94103, 188206, 470515, 941030, 2352575, 4705150]

約数ペア:

[(1, 4705150), (2, 2352575), (5, 941030), (10, 470515), (25, 188206), (50, 94103), (139, 33850), (278, 16925), (677, 6950), (695, 6770), (1354, 3475), (1390, 3385)]