51496704

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 176863232

約数和(自身を除く): 125366528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 103, 112, 124, 126, 128, 144, 168, 186, 192, 206, 217, 224, 248, 252, 256, 279, 288, 309, 336, 372, 384, 412, 434, 448, 496, 504, 558, 576, 618, 651, 672, 721, 744, 768, 824, 868, 896, 927, 992, 1008, 1116, 1152, 1236, 1302, 1344, 1442, 1488, 1648, 1736, 1792, 1854, 1953, 1984, 2016, 2163, 2232, 2304, 2472, 2604, 2688, 2884, 2976, 3193, 3296, 3472, 3708, 3906, 3968, 4032, 4326, 4464, 4944, 5208, 5376, 5768, 5952, 6386, 6489, 6592, 6944, 7416, 7812, 7936, 8064, 8652, 8928, 9579, 9888, 10416, 11536, 11904, 12772, 12978, 13184, 13888, 14832, 15624, 16128, 17304, 17856, 19158, 19776, 20832, 22351, 23072, 23808, 25544, 25956, 26368, 27776, 28737, 29664, 31248, 34608, 35712, 38316, 39552, 41664, 44702, 46144, 51088, 51912, 55552, 57474, 59328, 62496, 67053, 69216, 71424, 76632, 79104, 83328, 89404, 92288, 102176, 103824, 114948, 118656, 124992, 134106, 138432, 153264, 166656, 178808, 184576, 201159, 204352, 207648, 229896, 237312, 249984, 268212, 276864, 306528, 357616, 402318, 408704, 415296, 459792, 499968, 536424, 553728, 613056, 715232, 804636, 817408, 830592, 919584, 1072848, 1226112, 1430464, 1609272, 1661184, 1839168, 2145696, 2452224, 2860928, 3218544, 3678336, 4291392, 5721856, 6437088, 7356672, 8582784, 12874176, 17165568, 25748352, 51496704]

約数ペア:

[(1, 51496704), (2, 25748352), (3, 17165568), (4, 12874176), (6, 8582784), (7, 7356672), (8, 6437088), (9, 5721856), (12, 4291392), (14, 3678336), (16, 3218544), (18, 2860928), (21, 2452224), (24, 2145696), (28, 1839168), (31, 1661184), (32, 1609272), (36, 1430464), (42, 1226112), (48, 1072848), (56, 919584), (62, 830592), (63, 817408), (64, 804636), (72, 715232), (84, 613056), (93, 553728), (96, 536424), (103, 499968), (112, 459792), (124, 415296), (126, 408704), (128, 402318), (144, 357616), (168, 306528), (186, 276864), (192, 268212), (206, 249984), (217, 237312), (224, 229896), (248, 207648), (252, 204352), (256, 201159), (279, 184576), (288, 178808), (309, 166656), (336, 153264), (372, 138432), (384, 134106), (412, 124992), (434, 118656), (448, 114948), (496, 103824), (504, 102176), (558, 92288), (576, 89404), (618, 83328), (651, 79104), (672, 76632), (721, 71424), (744, 69216), (768, 67053), (824, 62496), (868, 59328), (896, 57474), (927, 55552), (992, 51912), (1008, 51088), (1116, 46144), (1152, 44702), (1236, 41664), (1302, 39552), (1344, 38316), (1442, 35712), (1488, 34608), (1648, 31248), (1736, 29664), (1792, 28737), (1854, 27776), (1953, 26368), (1984, 25956), (2016, 25544), (2163, 23808), (2232, 23072), (2304, 22351), (2472, 20832), (2604, 19776), (2688, 19158), (2884, 17856), (2976, 17304), (3193, 16128), (3296, 15624), (3472, 14832), (3708, 13888), (3906, 13184), (3968, 12978), (4032, 12772), (4326, 11904), (4464, 11536), (4944, 10416), (5208, 9888), (5376, 9579), (5768, 8928), (5952, 8652), (6386, 8064), (6489, 7936), (6592, 7812), (6944, 7416)]