56108360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18217}}^1$

素因数の和:18246

約数の個数: 64

約数和(自身を含む): 157403520

約数和(自身を除く): 101295160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 18217, 36434, 72868, 91085, 127519, 145736, 182170, 200387, 255038, 364340, 400774, 510076, 637595, 728680, 801548, 1001935, 1020152, 1275190, 1402709, 1603096, 2003870, 2550380, 2805418, 4007740, 5100760, 5610836, 7013545, 8015480, 11221672, 14027090, 28054180, 56108360]

約数ペア:

[(1, 56108360), (2, 28054180), (4, 14027090), (5, 11221672), (7, 8015480), (8, 7013545), (10, 5610836), (11, 5100760), (14, 4007740), (20, 2805418), (22, 2550380), (28, 2003870), (35, 1603096), (40, 1402709), (44, 1275190), (55, 1020152), (56, 1001935), (70, 801548), (77, 728680), (88, 637595), (110, 510076), (140, 400774), (154, 364340), (220, 255038), (280, 200387), (308, 182170), (385, 145736), (440, 127519), (616, 91085), (770, 72868), (1540, 36434), (3080, 18217)]