54688018

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 105374304

約数和(自身を除く): 50686286

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 97, 98, 154, 194, 523, 539, 679, 1046, 1067, 1078, 1358, 2134, 3661, 4753, 5753, 7322, 7469, 9506, 11506, 14938, 25627, 40271, 50731, 51254, 52283, 80542, 101462, 104566, 281897, 355117, 558041, 563794, 710234, 1116082, 2485819, 3906287, 4971638, 7812574, 27344009, 54688018]

約数ペア:

[(1, 54688018), (2, 27344009), (7, 7812574), (11, 4971638), (14, 3906287), (22, 2485819), (49, 1116082), (77, 710234), (97, 563794), (98, 558041), (154, 355117), (194, 281897), (523, 104566), (539, 101462), (679, 80542), (1046, 52283), (1067, 51254), (1078, 50731), (1358, 40271), (2134, 25627), (3661, 14938), (4753, 11506), (5753, 9506), (7322, 7469)]