51843432

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 132986880

約数和(自身を除く): 81143448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 127, 146, 219, 233, 254, 292, 381, 438, 466, 508, 584, 699, 762, 876, 932, 1016, 1398, 1524, 1752, 1864, 2796, 3048, 5592, 9271, 17009, 18542, 27813, 29591, 34018, 37084, 51027, 55626, 59182, 68036, 74168, 88773, 102054, 111252, 118364, 136072, 177546, 204108, 222504, 236728, 355092, 408216, 710184, 2160143, 4320286, 6480429, 8640572, 12960858, 17281144, 25921716, 51843432]

約数ペア:

[(1, 51843432), (2, 25921716), (3, 17281144), (4, 12960858), (6, 8640572), (8, 6480429), (12, 4320286), (24, 2160143), (73, 710184), (127, 408216), (146, 355092), (219, 236728), (233, 222504), (254, 204108), (292, 177546), (381, 136072), (438, 118364), (466, 111252), (508, 102054), (584, 88773), (699, 74168), (762, 68036), (876, 59182), (932, 55626), (1016, 51027), (1398, 37084), (1524, 34018), (1752, 29591), (1864, 27813), (2796, 18542), (3048, 17009), (5592, 9271)]