25809504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 78220800

約数和(自身を除く): 52411296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 193, 199, 224, 336, 386, 398, 579, 597, 672, 772, 796, 1158, 1194, 1351, 1393, 1544, 1592, 2316, 2388, 2702, 2786, 3088, 3184, 4053, 4179, 4632, 4776, 5404, 5572, 6176, 6368, 8106, 8358, 9264, 9552, 10808, 11144, 16212, 16716, 18528, 19104, 21616, 22288, 32424, 33432, 38407, 43232, 44576, 64848, 66864, 76814, 115221, 129696, 133728, 153628, 230442, 268849, 307256, 460884, 537698, 614512, 806547, 921768, 1075396, 1229024, 1613094, 1843536, 2150792, 3226188, 3687072, 4301584, 6452376, 8603168, 12904752, 25809504]

約数ペア:

[(1, 25809504), (2, 12904752), (3, 8603168), (4, 6452376), (6, 4301584), (7, 3687072), (8, 3226188), (12, 2150792), (14, 1843536), (16, 1613094), (21, 1229024), (24, 1075396), (28, 921768), (32, 806547), (42, 614512), (48, 537698), (56, 460884), (84, 307256), (96, 268849), (112, 230442), (168, 153628), (193, 133728), (199, 129696), (224, 115221), (336, 76814), (386, 66864), (398, 64848), (579, 44576), (597, 43232), (672, 38407), (772, 33432), (796, 32424), (1158, 22288), (1194, 21616), (1351, 19104), (1393, 18528), (1544, 16716), (1592, 16212), (2316, 11144), (2388, 10808), (2702, 9552), (2786, 9264), (3088, 8358), (3184, 8106), (4053, 6368), (4179, 6176), (4632, 5572), (4776, 5404)]