50847000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1038

約数の個数: 128

約数和(自身を含む): 168143040

約数和(自身を除く): 117296040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 997, 1000, 1020, 1275, 1500, 1700, 1994, 2040, 2125, 2550, 2991, 3000, 3400, 3988, 4250, 4985, 5100, 5982, 6375, 7976, 8500, 9970, 10200, 11964, 12750, 14955, 16949, 17000, 19940, 23928, 24925, 25500, 29910, 33898, 39880, 49850, 50847, 51000, 59820, 67796, 74775, 84745, 99700, 101694, 119640, 124625, 135592, 149550, 169490, 199400, 203388, 249250, 254235, 299100, 338980, 373875, 406776, 423725, 498500, 508470, 598200, 677960, 747750, 847450, 997000, 1016940, 1271175, 1495500, 1694900, 2033880, 2118625, 2542350, 2991000, 3389800, 4237250, 5084700, 6355875, 8474500, 10169400, 12711750, 16949000, 25423500, 50847000]

約数ペア:

[(1, 50847000), (2, 25423500), (3, 16949000), (4, 12711750), (5, 10169400), (6, 8474500), (8, 6355875), (10, 5084700), (12, 4237250), (15, 3389800), (17, 2991000), (20, 2542350), (24, 2118625), (25, 2033880), (30, 1694900), (34, 1495500), (40, 1271175), (50, 1016940), (51, 997000), (60, 847450), (68, 747750), (75, 677960), (85, 598200), (100, 508470), (102, 498500), (120, 423725), (125, 406776), (136, 373875), (150, 338980), (170, 299100), (200, 254235), (204, 249250), (250, 203388), (255, 199400), (300, 169490), (340, 149550), (375, 135592), (408, 124625), (425, 119640), (500, 101694), (510, 99700), (600, 84745), (680, 74775), (750, 67796), (850, 59820), (997, 51000), (1000, 50847), (1020, 49850), (1275, 39880), (1500, 33898), (1700, 29910), (1994, 25500), (2040, 24925), (2125, 23928), (2550, 19940), (2991, 17000), (3000, 16949), (3400, 14955), (3988, 12750), (4250, 11964), (4985, 10200), (5100, 9970), (5982, 8500), (6375, 7976)]