52606000

素因数分解:

$2^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:959

約数の個数: 80

約数和(自身を含む): 131732640

約数和(自身を除く): 79126640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 125, 145, 200, 232, 250, 290, 400, 464, 500, 580, 725, 907, 1000, 1160, 1450, 1814, 2000, 2320, 2900, 3625, 3628, 4535, 5800, 7250, 7256, 9070, 11600, 14500, 14512, 18140, 22675, 26303, 29000, 36280, 45350, 52606, 58000, 72560, 90700, 105212, 113375, 131515, 181400, 210424, 226750, 263030, 362800, 420848, 453500, 526060, 657575, 907000, 1052120, 1315150, 1814000, 2104240, 2630300, 3287875, 5260600, 6575750, 10521200, 13151500, 26303000, 52606000]

約数ペア:

[(1, 52606000), (2, 26303000), (4, 13151500), (5, 10521200), (8, 6575750), (10, 5260600), (16, 3287875), (20, 2630300), (25, 2104240), (29, 1814000), (40, 1315150), (50, 1052120), (58, 907000), (80, 657575), (100, 526060), (116, 453500), (125, 420848), (145, 362800), (200, 263030), (232, 226750), (250, 210424), (290, 181400), (400, 131515), (464, 113375), (500, 105212), (580, 90700), (725, 72560), (907, 58000), (1000, 52606), (1160, 45350), (1450, 36280), (1814, 29000), (2000, 26303), (2320, 22675), (2900, 18140), (3625, 14512), (3628, 14500), (4535, 11600), (5800, 9070), (7250, 7256)]