53884000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 139557600

約数和(自身を除く): 85673600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 304, 380, 400, 475, 500, 608, 709, 760, 800, 950, 1000, 1418, 1520, 1900, 2000, 2375, 2836, 3040, 3545, 3800, 4000, 4750, 5672, 7090, 7600, 9500, 11344, 13471, 14180, 15200, 17725, 19000, 22688, 26942, 28360, 35450, 38000, 53884, 56720, 67355, 70900, 76000, 88625, 107768, 113440, 134710, 141800, 177250, 215536, 269420, 283600, 336775, 354500, 431072, 538840, 567200, 673550, 709000, 1077680, 1347100, 1418000, 1683875, 2155360, 2694200, 2836000, 3367750, 5388400, 6735500, 10776800, 13471000, 26942000, 53884000]

約数ペア:

[(1, 53884000), (2, 26942000), (4, 13471000), (5, 10776800), (8, 6735500), (10, 5388400), (16, 3367750), (19, 2836000), (20, 2694200), (25, 2155360), (32, 1683875), (38, 1418000), (40, 1347100), (50, 1077680), (76, 709000), (80, 673550), (95, 567200), (100, 538840), (125, 431072), (152, 354500), (160, 336775), (190, 283600), (200, 269420), (250, 215536), (304, 177250), (380, 141800), (400, 134710), (475, 113440), (500, 107768), (608, 88625), (709, 76000), (760, 70900), (800, 67355), (950, 56720), (1000, 53884), (1418, 38000), (1520, 35450), (1900, 28360), (2000, 26942), (2375, 22688), (2836, 19000), (3040, 17725), (3545, 15200), (3800, 14180), (4000, 13471), (4750, 11344), (5672, 9500), (7090, 7600)]