52280704

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 130233600

約数和(自身を除く): 77952896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 83, 112, 128, 133, 148, 152, 166, 224, 259, 266, 296, 304, 332, 448, 518, 532, 581, 592, 608, 664, 703, 896, 1036, 1064, 1162, 1184, 1216, 1328, 1406, 1577, 2072, 2128, 2324, 2368, 2432, 2656, 2812, 3071, 3154, 4144, 4256, 4648, 4736, 4921, 5312, 5624, 6142, 6308, 8288, 8512, 9296, 9842, 10624, 11039, 11248, 12284, 12616, 16576, 17024, 18592, 19684, 21497, 22078, 22496, 24568, 25232, 33152, 37184, 39368, 42994, 44156, 44992, 49136, 50464, 58349, 74368, 78736, 85988, 88312, 89984, 98272, 100928, 116698, 157472, 171976, 176624, 196544, 201856, 233396, 314944, 343952, 353248, 393088, 408443, 466792, 629888, 687904, 706496, 816886, 933584, 1375808, 1412992, 1633772, 1867168, 2751616, 3267544, 3734336, 6535088, 7468672, 13070176, 26140352, 52280704]

約数ペア:

[(1, 52280704), (2, 26140352), (4, 13070176), (7, 7468672), (8, 6535088), (14, 3734336), (16, 3267544), (19, 2751616), (28, 1867168), (32, 1633772), (37, 1412992), (38, 1375808), (56, 933584), (64, 816886), (74, 706496), (76, 687904), (83, 629888), (112, 466792), (128, 408443), (133, 393088), (148, 353248), (152, 343952), (166, 314944), (224, 233396), (259, 201856), (266, 196544), (296, 176624), (304, 171976), (332, 157472), (448, 116698), (518, 100928), (532, 98272), (581, 89984), (592, 88312), (608, 85988), (664, 78736), (703, 74368), (896, 58349), (1036, 50464), (1064, 49136), (1162, 44992), (1184, 44156), (1216, 42994), (1328, 39368), (1406, 37184), (1577, 33152), (2072, 25232), (2128, 24568), (2324, 22496), (2368, 22078), (2432, 21497), (2656, 19684), (2812, 18592), (3071, 17024), (3154, 16576), (4144, 12616), (4256, 12284), (4648, 11248), (4736, 11039), (4921, 10624), (5312, 9842), (5624, 9296), (6142, 8512), (6308, 8288)]