54399488

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:785

約数の個数: 80

約数和(自身を含む): 127866816

約数和(自身を除く): 73467328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 743, 832, 1144, 1408, 1486, 1664, 2288, 2816, 2972, 3328, 4576, 5632, 5944, 6656, 8173, 9152, 9659, 11888, 16346, 18304, 19318, 23776, 32692, 36608, 38636, 47552, 65384, 73216, 77272, 95104, 106249, 130768, 154544, 190208, 212498, 261536, 309088, 380416, 424996, 523072, 618176, 849992, 1046144, 1236352, 1699984, 2092288, 2472704, 3399968, 4184576, 4945408, 6799936, 13599872, 27199744, 54399488]

約数ペア:

[(1, 54399488), (2, 27199744), (4, 13599872), (8, 6799936), (11, 4945408), (13, 4184576), (16, 3399968), (22, 2472704), (26, 2092288), (32, 1699984), (44, 1236352), (52, 1046144), (64, 849992), (88, 618176), (104, 523072), (128, 424996), (143, 380416), (176, 309088), (208, 261536), (256, 212498), (286, 190208), (352, 154544), (416, 130768), (512, 106249), (572, 95104), (704, 77272), (743, 73216), (832, 65384), (1144, 47552), (1408, 38636), (1486, 36608), (1664, 32692), (2288, 23776), (2816, 19318), (2972, 18304), (3328, 16346), (4576, 11888), (5632, 9659), (5944, 9152), (6656, 8173)]