54312544

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 108

約数和(自身を含む): 128801988

約数和(自身を除く): 74489444

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 83, 88, 104, 121, 143, 166, 169, 176, 208, 242, 286, 332, 338, 352, 416, 484, 572, 664, 676, 913, 968, 1079, 1144, 1328, 1352, 1573, 1826, 1859, 1936, 2158, 2288, 2656, 2704, 3146, 3652, 3718, 3872, 4316, 4576, 5408, 6292, 7304, 7436, 8632, 10043, 11869, 12584, 14027, 14608, 14872, 17264, 20086, 20449, 23738, 25168, 28054, 29216, 29744, 34528, 40172, 40898, 47476, 50336, 56108, 59488, 80344, 81796, 94952, 112216, 130559, 154297, 160688, 163592, 189904, 224432, 261118, 308594, 321376, 327184, 379808, 448864, 522236, 617188, 654368, 1044472, 1234376, 1697267, 2088944, 2468752, 3394534, 4177888, 4937504, 6789068, 13578136, 27156272, 54312544]

約数ペア:

[(1, 54312544), (2, 27156272), (4, 13578136), (8, 6789068), (11, 4937504), (13, 4177888), (16, 3394534), (22, 2468752), (26, 2088944), (32, 1697267), (44, 1234376), (52, 1044472), (83, 654368), (88, 617188), (104, 522236), (121, 448864), (143, 379808), (166, 327184), (169, 321376), (176, 308594), (208, 261118), (242, 224432), (286, 189904), (332, 163592), (338, 160688), (352, 154297), (416, 130559), (484, 112216), (572, 94952), (664, 81796), (676, 80344), (913, 59488), (968, 56108), (1079, 50336), (1144, 47476), (1328, 40898), (1352, 40172), (1573, 34528), (1826, 29744), (1859, 29216), (1936, 28054), (2158, 25168), (2288, 23738), (2656, 20449), (2704, 20086), (3146, 17264), (3652, 14872), (3718, 14608), (3872, 14027), (4316, 12584), (4576, 11869), (5408, 10043), (6292, 8632), (7304, 7436)]