5041438922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2381}}^1$

素因数の和:2535

約数の個数: 64

約数和(自身を含む): 8759052288

約数和(自身を除く): 3717613366

約数列:

[1, 2, 13, 26, 31, 37, 62, 71, 74, 142, 403, 481, 806, 923, 962, 1147, 1846, 2201, 2294, 2381, 2627, 4402, 4762, 5254, 14911, 28613, 29822, 30953, 34151, 57226, 61906, 68302, 73811, 81437, 88097, 147622, 162874, 169051, 176194, 338102, 959543, 1058681, 1145261, 1919086, 2117362, 2197663, 2290522, 2731007, 4395326, 5240581, 5462014, 6254887, 10481162, 12509774, 35503091, 68127553, 71006182, 81313531, 136255106, 162627062, 193901497, 387802994, 2520719461, 5041438922]

約数ペア:

[(1, 5041438922), (2, 2520719461), (13, 387802994), (26, 193901497), (31, 162627062), (37, 136255106), (62, 81313531), (71, 71006182), (74, 68127553), (142, 35503091), (403, 12509774), (481, 10481162), (806, 6254887), (923, 5462014), (962, 5240581), (1147, 4395326), (1846, 2731007), (2201, 2290522), (2294, 2197663), (2381, 2117362), (2627, 1919086), (4402, 1145261), (4762, 1058681), (5254, 959543), (14911, 338102), (28613, 176194), (29822, 169051), (30953, 162874), (34151, 147622), (57226, 88097), (61906, 81437), (68302, 73811)]