55113072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 160

約数和(自身を含む): 174988800

約数和(自身を除く): 119875728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 89, 97, 112, 114, 133, 152, 168, 178, 194, 228, 266, 267, 291, 304, 336, 356, 388, 399, 456, 532, 534, 582, 623, 679, 712, 776, 798, 912, 1064, 1068, 1164, 1246, 1358, 1424, 1552, 1596, 1691, 1843, 1869, 2037, 2128, 2136, 2328, 2492, 2716, 3192, 3382, 3686, 3738, 4074, 4272, 4656, 4984, 5073, 5432, 5529, 6384, 6764, 7372, 7476, 8148, 8633, 9968, 10146, 10864, 11058, 11837, 12901, 13528, 14744, 14952, 16296, 17266, 20292, 22116, 23674, 25802, 25899, 27056, 29488, 29904, 32592, 34532, 35511, 38703, 40584, 44232, 47348, 51604, 51798, 60431, 69064, 71022, 77406, 81168, 88464, 94696, 103208, 103596, 120862, 138128, 142044, 154812, 164027, 181293, 189392, 206416, 207192, 241724, 284088, 309624, 328054, 362586, 414384, 483448, 492081, 568176, 619248, 656108, 725172, 966896, 984162, 1148189, 1312216, 1450344, 1968324, 2296378, 2624432, 2900688, 3444567, 3936648, 4592756, 6889134, 7873296, 9185512, 13778268, 18371024, 27556536, 55113072]

約数ペア:

[(1, 55113072), (2, 27556536), (3, 18371024), (4, 13778268), (6, 9185512), (7, 7873296), (8, 6889134), (12, 4592756), (14, 3936648), (16, 3444567), (19, 2900688), (21, 2624432), (24, 2296378), (28, 1968324), (38, 1450344), (42, 1312216), (48, 1148189), (56, 984162), (57, 966896), (76, 725172), (84, 656108), (89, 619248), (97, 568176), (112, 492081), (114, 483448), (133, 414384), (152, 362586), (168, 328054), (178, 309624), (194, 284088), (228, 241724), (266, 207192), (267, 206416), (291, 189392), (304, 181293), (336, 164027), (356, 154812), (388, 142044), (399, 138128), (456, 120862), (532, 103596), (534, 103208), (582, 94696), (623, 88464), (679, 81168), (712, 77406), (776, 71022), (798, 69064), (912, 60431), (1064, 51798), (1068, 51604), (1164, 47348), (1246, 44232), (1358, 40584), (1424, 38703), (1552, 35511), (1596, 34532), (1691, 32592), (1843, 29904), (1869, 29488), (2037, 27056), (2128, 25899), (2136, 25802), (2328, 23674), (2492, 22116), (2716, 20292), (3192, 17266), (3382, 16296), (3686, 14952), (3738, 14744), (4074, 13528), (4272, 12901), (4656, 11837), (4984, 11058), (5073, 10864), (5432, 10146), (5529, 9968), (6384, 8633), (6764, 8148), (7372, 7476)]