5012200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 12276000

約数和(自身を除く): 7263800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1319, 1900, 2638, 3800, 5276, 6595, 10552, 13190, 25061, 26380, 32975, 50122, 52760, 65950, 100244, 125305, 131900, 200488, 250610, 263800, 501220, 626525, 1002440, 1253050, 2506100, 5012200]

約数ペア:

[(1, 5012200), (2, 2506100), (4, 1253050), (5, 1002440), (8, 626525), (10, 501220), (19, 263800), (20, 250610), (25, 200488), (38, 131900), (40, 125305), (50, 100244), (76, 65950), (95, 52760), (100, 50122), (152, 32975), (190, 26380), (200, 25061), (380, 13190), (475, 10552), (760, 6595), (950, 5276), (1319, 3800), (1900, 2638)]