51188550642

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{13351213}}^1$

素因数の和:13351295

約数の個数: 32

約数和(自身を含む): 115354488960

約数和(自身を除く): 64165938318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 13351213, 26702426, 40053639, 80107278, 120160917, 240321834, 360482751, 720965502, 947936123, 1895872246, 2843808369, 5687616738, 8531425107, 17062850214, 25594275321, 51188550642]

約数ペア:

[(1, 51188550642), (2, 25594275321), (3, 17062850214), (6, 8531425107), (9, 5687616738), (18, 2843808369), (27, 1895872246), (54, 947936123), (71, 720965502), (142, 360482751), (213, 240321834), (426, 120160917), (639, 80107278), (1278, 40053639), (1917, 26702426), (3834, 13351213)]