50285286

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 120

約数和(自身を含む): 129765240

約数和(自身を除く): 79479954

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 31, 34, 38, 51, 54, 57, 62, 81, 93, 102, 114, 153, 162, 171, 186, 279, 306, 323, 342, 459, 513, 527, 558, 589, 646, 837, 918, 961, 969, 1026, 1054, 1178, 1377, 1539, 1581, 1674, 1767, 1922, 1938, 2511, 2754, 2883, 2907, 3078, 3162, 3534, 4743, 5022, 5301, 5766, 5814, 8649, 8721, 9486, 10013, 10602, 14229, 15903, 16337, 17298, 17442, 18259, 20026, 25947, 26163, 28458, 30039, 31806, 32674, 36518, 42687, 47709, 49011, 51894, 52326, 54777, 60078, 77841, 85374, 90117, 95418, 98022, 109554, 147033, 155682, 164331, 180234, 270351, 294066, 310403, 328662, 441099, 492993, 540702, 620806, 811053, 882198, 931209, 985986, 1323297, 1478979, 1622106, 1862418, 2646594, 2793627, 2957958, 5587254, 8380881, 16761762, 25142643, 50285286]

約数ペア:

[(1, 50285286), (2, 25142643), (3, 16761762), (6, 8380881), (9, 5587254), (17, 2957958), (18, 2793627), (19, 2646594), (27, 1862418), (31, 1622106), (34, 1478979), (38, 1323297), (51, 985986), (54, 931209), (57, 882198), (62, 811053), (81, 620806), (93, 540702), (102, 492993), (114, 441099), (153, 328662), (162, 310403), (171, 294066), (186, 270351), (279, 180234), (306, 164331), (323, 155682), (342, 147033), (459, 109554), (513, 98022), (527, 95418), (558, 90117), (589, 85374), (646, 77841), (837, 60078), (918, 54777), (961, 52326), (969, 51894), (1026, 49011), (1054, 47709), (1178, 42687), (1377, 36518), (1539, 32674), (1581, 31806), (1674, 30039), (1767, 28458), (1922, 26163), (1938, 25947), (2511, 20026), (2754, 18259), (2883, 17442), (2907, 17298), (3078, 16337), (3162, 15903), (3534, 14229), (4743, 10602), (5022, 10013), (5301, 9486), (5766, 8721), (5814, 8649)]