51586901824

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{581143}}^1$

素因数の和:581247

約数の個数: 56

約数和(自身を含む): 109231826240

約数和(自身を除く): 57644924416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1216, 1387, 2336, 2774, 4672, 5548, 11096, 22192, 44384, 88768, 581143, 1162286, 2324572, 4649144, 9298288, 11041717, 18596576, 22083434, 37193152, 42423439, 44166868, 84846878, 88333736, 169693756, 176667472, 339387512, 353334944, 678775024, 706669888, 806045341, 1357550048, 1612090682, 2715100096, 3224181364, 6448362728, 12896725456, 25793450912, 51586901824]

約数ペア:

[(1, 51586901824), (2, 25793450912), (4, 12896725456), (8, 6448362728), (16, 3224181364), (19, 2715100096), (32, 1612090682), (38, 1357550048), (64, 806045341), (73, 706669888), (76, 678775024), (146, 353334944), (152, 339387512), (292, 176667472), (304, 169693756), (584, 88333736), (608, 84846878), (1168, 44166868), (1216, 42423439), (1387, 37193152), (2336, 22083434), (2774, 18596576), (4672, 11041717), (5548, 9298288), (11096, 4649144), (22192, 2324572), (44384, 1162286), (88768, 581143)]