48153500

素因数分解:

$2^2\times 5^3\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 105924000

約数和(自身を除く): 57770500

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 193, 250, 386, 499, 500, 772, 965, 998, 1930, 1996, 2495, 3860, 4825, 4990, 9650, 9980, 12475, 19300, 24125, 24950, 48250, 49900, 62375, 96307, 96500, 124750, 192614, 249500, 385228, 481535, 963070, 1926140, 2407675, 4815350, 9630700, 12038375, 24076750, 48153500]

約数ペア:

[(1, 48153500), (2, 24076750), (4, 12038375), (5, 9630700), (10, 4815350), (20, 2407675), (25, 1926140), (50, 963070), (100, 481535), (125, 385228), (193, 249500), (250, 192614), (386, 124750), (499, 96500), (500, 96307), (772, 62375), (965, 49900), (998, 48250), (1930, 24950), (1996, 24125), (2495, 19300), (3860, 12475), (4825, 9980), (4990, 9650)]