53078168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 121746240

約数和(自身を除く): 68668072

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 43, 44, 52, 83, 86, 88, 104, 143, 166, 169, 172, 286, 332, 338, 344, 473, 559, 572, 664, 676, 913, 946, 1079, 1118, 1144, 1352, 1826, 1859, 1892, 2158, 2236, 3569, 3652, 3718, 3784, 4316, 4472, 6149, 7138, 7267, 7304, 7436, 8632, 11869, 12298, 14027, 14276, 14534, 14872, 23738, 24596, 28054, 28552, 29068, 39259, 46397, 47476, 49192, 56108, 58136, 78518, 79937, 92794, 94952, 112216, 154297, 157036, 159874, 185588, 308594, 314072, 319748, 371176, 510367, 603161, 617188, 639496, 1020734, 1206322, 1234376, 2041468, 2412644, 4082936, 4825288, 6634771, 13269542, 26539084, 53078168]

約数ペア:

[(1, 53078168), (2, 26539084), (4, 13269542), (8, 6634771), (11, 4825288), (13, 4082936), (22, 2412644), (26, 2041468), (43, 1234376), (44, 1206322), (52, 1020734), (83, 639496), (86, 617188), (88, 603161), (104, 510367), (143, 371176), (166, 319748), (169, 314072), (172, 308594), (286, 185588), (332, 159874), (338, 157036), (344, 154297), (473, 112216), (559, 94952), (572, 92794), (664, 79937), (676, 78518), (913, 58136), (946, 56108), (1079, 49192), (1118, 47476), (1144, 46397), (1352, 39259), (1826, 29068), (1859, 28552), (1892, 28054), (2158, 24596), (2236, 23738), (3569, 14872), (3652, 14534), (3718, 14276), (3784, 14027), (4316, 12298), (4472, 11869), (6149, 8632), (7138, 7436), (7267, 7304)]