50572000

素因数分解:

$2^5\times 5^3\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 127370880

約数和(自身を除く): 76798880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 125, 160, 188, 200, 235, 250, 269, 376, 400, 470, 500, 538, 752, 800, 940, 1000, 1076, 1175, 1345, 1504, 1880, 2000, 2152, 2350, 2690, 3760, 4000, 4304, 4700, 5380, 5875, 6725, 7520, 8608, 9400, 10760, 11750, 12643, 13450, 18800, 21520, 23500, 25286, 26900, 33625, 37600, 43040, 47000, 50572, 53800, 63215, 67250, 94000, 101144, 107600, 126430, 134500, 188000, 202288, 215200, 252860, 269000, 316075, 404576, 505720, 538000, 632150, 1011440, 1076000, 1264300, 1580375, 2022880, 2528600, 3160750, 5057200, 6321500, 10114400, 12643000, 25286000, 50572000]

約数ペア:

[(1, 50572000), (2, 25286000), (4, 12643000), (5, 10114400), (8, 6321500), (10, 5057200), (16, 3160750), (20, 2528600), (25, 2022880), (32, 1580375), (40, 1264300), (47, 1076000), (50, 1011440), (80, 632150), (94, 538000), (100, 505720), (125, 404576), (160, 316075), (188, 269000), (200, 252860), (235, 215200), (250, 202288), (269, 188000), (376, 134500), (400, 126430), (470, 107600), (500, 101144), (538, 94000), (752, 67250), (800, 63215), (940, 53800), (1000, 50572), (1076, 47000), (1175, 43040), (1345, 37600), (1504, 33625), (1880, 26900), (2000, 25286), (2152, 23500), (2350, 21520), (2690, 18800), (3760, 13450), (4000, 12643), (4304, 11750), (4700, 10760), (5380, 9400), (5875, 8608), (6725, 7520)]