5151146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 10838016

約数和(自身を除く): 5686870

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 83, 91, 143, 154, 166, 182, 217, 286, 341, 403, 434, 581, 682, 806, 913, 1001, 1079, 1162, 1826, 2002, 2158, 2387, 2573, 2821, 4433, 4774, 5146, 5642, 6391, 7553, 8866, 11869, 12782, 15106, 18011, 23738, 28303, 31031, 33449, 36022, 56606, 62062, 66898, 83083, 166166, 198121, 234143, 367939, 396242, 468286, 735878, 2575573, 5151146]

約数ペア:

[(1, 5151146), (2, 2575573), (7, 735878), (11, 468286), (13, 396242), (14, 367939), (22, 234143), (26, 198121), (31, 166166), (62, 83083), (77, 66898), (83, 62062), (91, 56606), (143, 36022), (154, 33449), (166, 31031), (182, 28303), (217, 23738), (286, 18011), (341, 15106), (403, 12782), (434, 11869), (581, 8866), (682, 7553), (806, 6391), (913, 5642), (1001, 5146), (1079, 4774), (1162, 4433), (1826, 2821), (2002, 2573), (2158, 2387)]