54274000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2467}}^1$

素因数の和:2501

約数の個数: 80

約数和(自身を含む): 143222976

約数和(自身を除く): 88948976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2467, 2750, 4400, 4934, 5500, 9868, 11000, 12335, 19736, 22000, 24670, 27137, 39472, 49340, 54274, 61675, 98680, 108548, 123350, 135685, 197360, 217096, 246700, 271370, 308375, 434192, 493400, 542740, 616750, 678425, 986800, 1085480, 1233500, 1356850, 2170960, 2467000, 2713700, 3392125, 4934000, 5427400, 6784250, 10854800, 13568500, 27137000, 54274000]

約数ペア:

[(1, 54274000), (2, 27137000), (4, 13568500), (5, 10854800), (8, 6784250), (10, 5427400), (11, 4934000), (16, 3392125), (20, 2713700), (22, 2467000), (25, 2170960), (40, 1356850), (44, 1233500), (50, 1085480), (55, 986800), (80, 678425), (88, 616750), (100, 542740), (110, 493400), (125, 434192), (176, 308375), (200, 271370), (220, 246700), (250, 217096), (275, 197360), (400, 135685), (440, 123350), (500, 108548), (550, 98680), (880, 61675), (1000, 54274), (1100, 49340), (1375, 39472), (2000, 27137), (2200, 24670), (2467, 22000), (2750, 19736), (4400, 12335), (4934, 11000), (5500, 9868)]