50878082192

素因数分解:

$2^4\times 7^2\times {\mathrm{263}}^1\times {\mathrm{443}}^1\times {\mathrm{557}}^1$

素因数の和:1285

約数の個数: 120

約数和(自身を含む): 115573334976

約数和(自身を除く): 64695252784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 263, 392, 443, 526, 557, 784, 886, 1052, 1114, 1772, 1841, 2104, 2228, 3101, 3544, 3682, 3899, 4208, 4456, 6202, 7088, 7364, 7798, 8912, 12404, 12887, 14728, 15596, 21707, 24808, 25774, 27293, 29456, 31192, 43414, 49616, 51548, 54586, 62384, 86828, 103096, 109172, 116509, 146491, 173656, 206192, 218344, 233018, 246751, 292982, 347312, 436688, 466036, 493502, 585964, 815563, 932072, 987004, 1025437, 1171928, 1631126, 1727257, 1864144, 1974008, 2050874, 2343856, 3262252, 3454514, 3948016, 4101748, 5708941, 6524504, 6909028, 7178059, 8203496, 11417882, 12090799, 13049008, 13818056, 14356118, 16406992, 22835764, 24181598, 27636112, 28712236, 45671528, 48363196, 57424472, 64895513, 91343056, 96726392, 114848944, 129791026, 193452784, 259582052, 454268591, 519164104, 908537182, 1038328208, 1817074364, 3179880137, 3634148728, 6359760274, 7268297456, 12719520548, 25439041096, 50878082192]

約数ペア:

[(1, 50878082192), (2, 25439041096), (4, 12719520548), (7, 7268297456), (8, 6359760274), (14, 3634148728), (16, 3179880137), (28, 1817074364), (49, 1038328208), (56, 908537182), (98, 519164104), (112, 454268591), (196, 259582052), (263, 193452784), (392, 129791026), (443, 114848944), (526, 96726392), (557, 91343056), (784, 64895513), (886, 57424472), (1052, 48363196), (1114, 45671528), (1772, 28712236), (1841, 27636112), (2104, 24181598), (2228, 22835764), (3101, 16406992), (3544, 14356118), (3682, 13818056), (3899, 13049008), (4208, 12090799), (4456, 11417882), (6202, 8203496), (7088, 7178059), (7364, 6909028), (7798, 6524504), (8912, 5708941), (12404, 4101748), (12887, 3948016), (14728, 3454514), (15596, 3262252), (21707, 2343856), (24808, 2050874), (25774, 1974008), (27293, 1864144), (29456, 1727257), (31192, 1631126), (43414, 1171928), (49616, 1025437), (51548, 987004), (54586, 932072), (62384, 815563), (86828, 585964), (103096, 493502), (109172, 466036), (116509, 436688), (146491, 347312), (173656, 292982), (206192, 246751), (218344, 233018)]