55485248

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1400

約数の個数: 84

約数和(自身を含む): 138033252

約数和(自身を除く): 82548004

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1361, 1456, 1568, 2548, 2722, 2912, 3136, 5096, 5444, 5824, 9527, 10192, 10888, 17693, 19054, 20384, 21776, 35386, 38108, 40768, 43552, 66689, 70772, 76216, 87104, 123851, 133378, 141544, 152432, 247702, 266756, 283088, 304864, 495404, 533512, 566176, 609728, 866957, 990808, 1067024, 1132352, 1733914, 1981616, 2134048, 3467828, 3963232, 4268096, 6935656, 7926464, 13871312, 27742624, 55485248]

約数ペア:

[(1, 55485248), (2, 27742624), (4, 13871312), (7, 7926464), (8, 6935656), (13, 4268096), (14, 3963232), (16, 3467828), (26, 2134048), (28, 1981616), (32, 1733914), (49, 1132352), (52, 1067024), (56, 990808), (64, 866957), (91, 609728), (98, 566176), (104, 533512), (112, 495404), (182, 304864), (196, 283088), (208, 266756), (224, 247702), (364, 152432), (392, 141544), (416, 133378), (448, 123851), (637, 87104), (728, 76216), (784, 70772), (832, 66689), (1274, 43552), (1361, 40768), (1456, 38108), (1568, 35386), (2548, 21776), (2722, 20384), (2912, 19054), (3136, 17693), (5096, 10888), (5444, 10192), (5824, 9527)]