51862400

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:896

約数の個数: 96

約数和(自身を含む): 135017400

約数和(自身を除く): 83155000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 800, 853, 950, 1216, 1520, 1600, 1706, 1900, 2432, 3040, 3200, 3412, 3800, 4265, 6080, 6824, 7600, 8530, 12160, 13648, 15200, 16207, 17060, 21325, 27296, 30400, 32414, 34120, 42650, 54592, 60800, 64828, 68240, 81035, 85300, 109184, 129656, 136480, 162070, 170600, 259312, 272960, 324140, 341200, 405175, 518624, 545920, 648280, 682400, 810350, 1037248, 1296560, 1364800, 1620700, 2074496, 2593120, 2729600, 3241400, 5186240, 6482800, 10372480, 12965600, 25931200, 51862400]

約数ペア:

[(1, 51862400), (2, 25931200), (4, 12965600), (5, 10372480), (8, 6482800), (10, 5186240), (16, 3241400), (19, 2729600), (20, 2593120), (25, 2074496), (32, 1620700), (38, 1364800), (40, 1296560), (50, 1037248), (64, 810350), (76, 682400), (80, 648280), (95, 545920), (100, 518624), (128, 405175), (152, 341200), (160, 324140), (190, 272960), (200, 259312), (304, 170600), (320, 162070), (380, 136480), (400, 129656), (475, 109184), (608, 85300), (640, 81035), (760, 68240), (800, 64828), (853, 60800), (950, 54592), (1216, 42650), (1520, 34120), (1600, 32414), (1706, 30400), (1900, 27296), (2432, 21325), (3040, 17060), (3200, 16207), (3412, 15200), (3800, 13648), (4265, 12160), (6080, 8530), (6824, 7600)]