53718714

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:521

約数の個数: 80

約数和(自身を含む): 139020288

約数和(自身を除く): 85301574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 127, 162, 189, 254, 373, 378, 381, 567, 746, 762, 889, 1119, 1134, 1143, 1778, 2238, 2286, 2611, 2667, 3357, 3429, 5222, 5334, 6714, 6858, 7833, 8001, 10071, 10287, 15666, 16002, 20142, 20574, 23499, 24003, 30213, 46998, 47371, 48006, 60426, 70497, 72009, 94742, 140994, 142113, 144018, 211491, 284226, 331597, 422982, 426339, 663194, 852678, 994791, 1279017, 1989582, 2558034, 2984373, 3837051, 5968746, 7674102, 8953119, 17906238, 26859357, 53718714]

約数ペア:

[(1, 53718714), (2, 26859357), (3, 17906238), (6, 8953119), (7, 7674102), (9, 5968746), (14, 3837051), (18, 2984373), (21, 2558034), (27, 1989582), (42, 1279017), (54, 994791), (63, 852678), (81, 663194), (126, 426339), (127, 422982), (162, 331597), (189, 284226), (254, 211491), (373, 144018), (378, 142113), (381, 140994), (567, 94742), (746, 72009), (762, 70497), (889, 60426), (1119, 48006), (1134, 47371), (1143, 46998), (1778, 30213), (2238, 24003), (2286, 23499), (2611, 20574), (2667, 20142), (3357, 16002), (3429, 15666), (5222, 10287), (5334, 10071), (6714, 8001), (6858, 7833)]