56870000

素因数分解:

$2^4\times 5^4\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:97

約数の個数: 150

約数和(自身を含む): 154563024

約数和(自身を除く): 97693024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 47, 50, 55, 80, 88, 94, 100, 110, 121, 125, 176, 188, 200, 220, 235, 242, 250, 275, 376, 400, 440, 470, 484, 500, 517, 550, 605, 625, 752, 880, 940, 968, 1000, 1034, 1100, 1175, 1210, 1250, 1375, 1880, 1936, 2000, 2068, 2200, 2350, 2420, 2500, 2585, 2750, 3025, 3760, 4136, 4400, 4700, 4840, 5000, 5170, 5500, 5687, 5875, 6050, 6875, 8272, 9400, 9680, 10000, 10340, 11000, 11374, 11750, 12100, 12925, 13750, 15125, 18800, 20680, 22000, 22748, 23500, 24200, 25850, 27500, 28435, 29375, 30250, 41360, 45496, 47000, 48400, 51700, 55000, 56870, 58750, 60500, 64625, 75625, 90992, 94000, 103400, 110000, 113740, 117500, 121000, 129250, 142175, 151250, 206800, 227480, 235000, 242000, 258500, 284350, 302500, 323125, 454960, 470000, 517000, 568700, 605000, 646250, 710875, 1034000, 1137400, 1210000, 1292500, 1421750, 2274800, 2585000, 2843500, 3554375, 5170000, 5687000, 7108750, 11374000, 14217500, 28435000, 56870000]

約数ペア:

[(1, 56870000), (2, 28435000), (4, 14217500), (5, 11374000), (8, 7108750), (10, 5687000), (11, 5170000), (16, 3554375), (20, 2843500), (22, 2585000), (25, 2274800), (40, 1421750), (44, 1292500), (47, 1210000), (50, 1137400), (55, 1034000), (80, 710875), (88, 646250), (94, 605000), (100, 568700), (110, 517000), (121, 470000), (125, 454960), (176, 323125), (188, 302500), (200, 284350), (220, 258500), (235, 242000), (242, 235000), (250, 227480), (275, 206800), (376, 151250), (400, 142175), (440, 129250), (470, 121000), (484, 117500), (500, 113740), (517, 110000), (550, 103400), (605, 94000), (625, 90992), (752, 75625), (880, 64625), (940, 60500), (968, 58750), (1000, 56870), (1034, 55000), (1100, 51700), (1175, 48400), (1210, 47000), (1250, 45496), (1375, 41360), (1880, 30250), (1936, 29375), (2000, 28435), (2068, 27500), (2200, 25850), (2350, 24200), (2420, 23500), (2500, 22748), (2585, 22000), (2750, 20680), (3025, 18800), (3760, 15125), (4136, 13750), (4400, 12925), (4700, 12100), (4840, 11750), (5000, 11374), (5170, 11000), (5500, 10340), (5687, 10000), (5875, 9680), (6050, 9400), (6875, 8272)]