51807029136

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{647}}^1\times {\mathrm{4621}}^1$

素因数の和:5317

約数の個数: 120

約数和(自身を含む): 141498425664

約数和(自身を除く): 89691396528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 647, 722, 912, 1083, 1294, 1444, 1941, 2166, 2588, 2888, 3882, 4332, 4621, 5176, 5776, 7764, 8664, 9242, 10352, 12293, 13863, 15528, 17328, 18484, 24586, 27726, 31056, 36879, 36968, 49172, 55452, 73758, 73936, 87799, 98344, 110904, 147516, 175598, 196688, 221808, 233567, 263397, 295032, 351196, 467134, 526794, 590064, 700701, 702392, 934268, 1053588, 1401402, 1404784, 1668181, 1868536, 2107176, 2802804, 2989787, 3336362, 3737072, 4214352, 5004543, 5605608, 5979574, 6672724, 8969361, 10009086, 11211216, 11959148, 13345448, 17938722, 20018172, 23918296, 26690896, 35877444, 40036344, 47836592, 56805953, 71754888, 80072688, 113611906, 143509776, 170417859, 227223812, 340835718, 454447624, 681671436, 908895248, 1079313107, 1363342872, 2158626214, 2726685744, 3237939321, 4317252428, 6475878642, 8634504856, 12951757284, 17269009712, 25903514568, 51807029136]

約数ペア:

[(1, 51807029136), (2, 25903514568), (3, 17269009712), (4, 12951757284), (6, 8634504856), (8, 6475878642), (12, 4317252428), (16, 3237939321), (19, 2726685744), (24, 2158626214), (38, 1363342872), (48, 1079313107), (57, 908895248), (76, 681671436), (114, 454447624), (152, 340835718), (228, 227223812), (304, 170417859), (361, 143509776), (456, 113611906), (647, 80072688), (722, 71754888), (912, 56805953), (1083, 47836592), (1294, 40036344), (1444, 35877444), (1941, 26690896), (2166, 23918296), (2588, 20018172), (2888, 17938722), (3882, 13345448), (4332, 11959148), (4621, 11211216), (5176, 10009086), (5776, 8969361), (7764, 6672724), (8664, 5979574), (9242, 5605608), (10352, 5004543), (12293, 4214352), (13863, 3737072), (15528, 3336362), (17328, 2989787), (18484, 2802804), (24586, 2107176), (27726, 1868536), (31056, 1668181), (36879, 1404784), (36968, 1401402), (49172, 1053588), (55452, 934268), (73758, 702392), (73936, 700701), (87799, 590064), (98344, 526794), (110904, 467134), (147516, 351196), (175598, 295032), (196688, 263397), (221808, 233567)]