52259272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 113400000

約数和(自身を除く): 61140728

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 53, 76, 104, 106, 152, 212, 247, 424, 494, 499, 689, 988, 998, 1007, 1378, 1976, 1996, 2014, 2756, 3992, 4028, 5512, 6487, 8056, 9481, 12974, 13091, 18962, 25948, 26182, 26447, 37924, 51896, 52364, 52894, 75848, 104728, 105788, 123253, 211576, 246506, 343811, 493012, 502493, 687622, 986024, 1004986, 1375244, 2009972, 2750488, 4019944, 6532409, 13064818, 26129636, 52259272]

約数ペア:

[(1, 52259272), (2, 26129636), (4, 13064818), (8, 6532409), (13, 4019944), (19, 2750488), (26, 2009972), (38, 1375244), (52, 1004986), (53, 986024), (76, 687622), (104, 502493), (106, 493012), (152, 343811), (212, 246506), (247, 211576), (424, 123253), (494, 105788), (499, 104728), (689, 75848), (988, 52894), (998, 52364), (1007, 51896), (1378, 37924), (1976, 26447), (1996, 26182), (2014, 25948), (2756, 18962), (3992, 13091), (4028, 12974), (5512, 9481), (6487, 8056)]