3628750

素因数分解:

$2^1\times 5^4\times {\mathrm{2903}}^1$

素因数の和:2925

約数の個数: 20

約数和(自身を含む): 6804072

約数和(自身を除く): 3175322

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 2903, 5806, 14515, 29030, 72575, 145150, 362875, 725750, 1814375, 3628750]

約数ペア:

[(1, 3628750), (2, 1814375), (5, 725750), (10, 362875), (25, 145150), (50, 72575), (125, 29030), (250, 14515), (625, 5806), (1250, 2903)]