55276672

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 125349840

約数和(自身を除く): 70073168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 83, 86, 88, 121, 128, 166, 172, 176, 242, 332, 344, 352, 473, 484, 664, 688, 704, 913, 946, 968, 1328, 1376, 1408, 1826, 1892, 1936, 2656, 2752, 3569, 3652, 3784, 3872, 5203, 5312, 5504, 7138, 7304, 7568, 7744, 10043, 10406, 10624, 14276, 14608, 15136, 15488, 20086, 20812, 28552, 29216, 30272, 39259, 40172, 41624, 57104, 58432, 60544, 78518, 80344, 83248, 114208, 116864, 157036, 160688, 166496, 228416, 314072, 321376, 332992, 431849, 456832, 628144, 642752, 665984, 863698, 1256288, 1285504, 1727396, 2512576, 3454792, 5025152, 6909584, 13819168, 27638336, 55276672]

約数ペア:

[(1, 55276672), (2, 27638336), (4, 13819168), (8, 6909584), (11, 5025152), (16, 3454792), (22, 2512576), (32, 1727396), (43, 1285504), (44, 1256288), (64, 863698), (83, 665984), (86, 642752), (88, 628144), (121, 456832), (128, 431849), (166, 332992), (172, 321376), (176, 314072), (242, 228416), (332, 166496), (344, 160688), (352, 157036), (473, 116864), (484, 114208), (664, 83248), (688, 80344), (704, 78518), (913, 60544), (946, 58432), (968, 57104), (1328, 41624), (1376, 40172), (1408, 39259), (1826, 30272), (1892, 29216), (1936, 28552), (2656, 20812), (2752, 20086), (3569, 15488), (3652, 15136), (3784, 14608), (3872, 14276), (5203, 10624), (5312, 10406), (5504, 10043), (7138, 7744), (7304, 7568)]