56263248

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:551

約数の個数: 120

約数和(自身を含む): 169260000

約数和(自身を除く): 112996752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 432, 464, 486, 499, 522, 648, 696, 783, 972, 998, 1044, 1296, 1392, 1497, 1566, 1944, 1996, 2088, 2349, 2994, 3132, 3888, 3992, 4176, 4491, 4698, 5988, 6264, 7047, 7984, 8982, 9396, 11976, 12528, 13473, 14094, 14471, 17964, 18792, 23952, 26946, 28188, 28942, 35928, 37584, 40419, 43413, 53892, 56376, 57884, 71856, 80838, 86826, 107784, 112752, 115768, 121257, 130239, 161676, 173652, 215568, 231536, 242514, 260478, 323352, 347304, 390717, 485028, 520956, 646704, 694608, 781434, 970056, 1041912, 1172151, 1562868, 1940112, 2083824, 2344302, 3125736, 3516453, 4688604, 6251472, 7032906, 9377208, 14065812, 18754416, 28131624, 56263248]

約数ペア:

[(1, 56263248), (2, 28131624), (3, 18754416), (4, 14065812), (6, 9377208), (8, 7032906), (9, 6251472), (12, 4688604), (16, 3516453), (18, 3125736), (24, 2344302), (27, 2083824), (29, 1940112), (36, 1562868), (48, 1172151), (54, 1041912), (58, 970056), (72, 781434), (81, 694608), (87, 646704), (108, 520956), (116, 485028), (144, 390717), (162, 347304), (174, 323352), (216, 260478), (232, 242514), (243, 231536), (261, 215568), (324, 173652), (348, 161676), (432, 130239), (464, 121257), (486, 115768), (499, 112752), (522, 107784), (648, 86826), (696, 80838), (783, 71856), (972, 57884), (998, 56376), (1044, 53892), (1296, 43413), (1392, 40419), (1497, 37584), (1566, 35928), (1944, 28942), (1996, 28188), (2088, 26946), (2349, 23952), (2994, 18792), (3132, 17964), (3888, 14471), (3992, 14094), (4176, 13473), (4491, 12528), (4698, 11976), (5988, 9396), (6264, 8982), (7047, 7984)]