56503328

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 134184960

約数和(自身を除く): 77681632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 79, 103, 112, 124, 158, 206, 217, 224, 248, 316, 412, 434, 496, 553, 632, 721, 824, 868, 992, 1106, 1264, 1442, 1648, 1736, 2212, 2449, 2528, 2884, 3193, 3296, 3472, 4424, 4898, 5768, 6386, 6944, 8137, 8848, 9796, 11536, 12772, 16274, 17143, 17696, 19592, 22351, 23072, 25544, 32548, 34286, 39184, 44702, 51088, 56959, 65096, 68572, 78368, 89404, 102176, 113918, 130192, 137144, 178808, 227836, 252247, 260384, 274288, 357616, 455672, 504494, 548576, 715232, 911344, 1008988, 1765729, 1822688, 2017976, 3531458, 4035952, 7062916, 8071904, 14125832, 28251664, 56503328]

約数ペア:

[(1, 56503328), (2, 28251664), (4, 14125832), (7, 8071904), (8, 7062916), (14, 4035952), (16, 3531458), (28, 2017976), (31, 1822688), (32, 1765729), (56, 1008988), (62, 911344), (79, 715232), (103, 548576), (112, 504494), (124, 455672), (158, 357616), (206, 274288), (217, 260384), (224, 252247), (248, 227836), (316, 178808), (412, 137144), (434, 130192), (496, 113918), (553, 102176), (632, 89404), (721, 78368), (824, 68572), (868, 65096), (992, 56959), (1106, 51088), (1264, 44702), (1442, 39184), (1648, 34286), (1736, 32548), (2212, 25544), (2449, 23072), (2528, 22351), (2884, 19592), (3193, 17696), (3296, 17143), (3472, 16274), (4424, 12772), (4898, 11536), (5768, 9796), (6386, 8848), (6944, 8137)]