55753984

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1563

約数の個数: 72

約数和(自身を含む): 130832352

約数和(自身を除く): 75078368

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, 572, 704, 832, 1144, 1408, 1523, 1664, 2288, 2816, 3046, 3328, 4576, 6092, 9152, 12184, 16753, 18304, 19799, 24368, 33506, 36608, 39598, 48736, 67012, 79196, 97472, 134024, 158392, 194944, 217789, 268048, 316784, 389888, 435578, 536096, 633568, 871156, 1072192, 1267136, 1742312, 2144384, 2534272, 3484624, 4288768, 5068544, 6969248, 13938496, 27876992, 55753984]

約数ペア:

[(1, 55753984), (2, 27876992), (4, 13938496), (8, 6969248), (11, 5068544), (13, 4288768), (16, 3484624), (22, 2534272), (26, 2144384), (32, 1742312), (44, 1267136), (52, 1072192), (64, 871156), (88, 633568), (104, 536096), (128, 435578), (143, 389888), (176, 316784), (208, 268048), (256, 217789), (286, 194944), (352, 158392), (416, 134024), (572, 97472), (704, 79196), (832, 67012), (1144, 48736), (1408, 39598), (1523, 36608), (1664, 33506), (2288, 24368), (2816, 19799), (3046, 18304), (3328, 16753), (4576, 12184), (6092, 9152)]