51080436

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 159129600

約数和(自身を除く): 108049164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 73, 76, 93, 99, 108, 114, 124, 132, 146, 171, 186, 198, 209, 219, 228, 279, 292, 297, 341, 342, 372, 396, 418, 438, 513, 558, 589, 594, 627, 657, 682, 684, 803, 836, 837, 876, 1023, 1026, 1116, 1178, 1188, 1254, 1314, 1364, 1387, 1606, 1674, 1767, 1881, 1971, 2046, 2052, 2263, 2356, 2409, 2508, 2628, 2774, 3069, 3212, 3348, 3534, 3762, 3942, 4092, 4161, 4526, 4818, 5301, 5548, 5643, 6138, 6479, 6789, 7068, 7227, 7524, 7884, 8322, 9052, 9207, 9636, 10602, 11286, 12276, 12483, 12958, 13578, 14454, 15257, 15903, 16644, 18414, 19437, 20367, 21204, 21681, 22572, 24893, 24966, 25916, 27156, 28908, 30514, 31806, 36828, 37449, 38874, 40734, 42997, 43362, 45771, 49786, 49932, 58311, 61028, 61101, 63612, 74679, 74898, 77748, 81468, 85994, 86724, 91542, 99572, 116622, 122202, 128991, 137313, 149358, 149796, 171988, 174933, 183084, 224037, 233244, 244404, 257982, 274626, 298716, 349866, 386973, 411939, 448074, 472967, 515964, 549252, 672111, 699732, 773946, 823878, 896148, 945934, 1160919, 1344222, 1418901, 1547892, 1647756, 1891868, 2321838, 2688444, 2837802, 4256703, 4643676, 5675604, 8513406, 12770109, 17026812, 25540218, 51080436]

約数ペア:

[(1, 51080436), (2, 25540218), (3, 17026812), (4, 12770109), (6, 8513406), (9, 5675604), (11, 4643676), (12, 4256703), (18, 2837802), (19, 2688444), (22, 2321838), (27, 1891868), (31, 1647756), (33, 1547892), (36, 1418901), (38, 1344222), (44, 1160919), (54, 945934), (57, 896148), (62, 823878), (66, 773946), (73, 699732), (76, 672111), (93, 549252), (99, 515964), (108, 472967), (114, 448074), (124, 411939), (132, 386973), (146, 349866), (171, 298716), (186, 274626), (198, 257982), (209, 244404), (219, 233244), (228, 224037), (279, 183084), (292, 174933), (297, 171988), (341, 149796), (342, 149358), (372, 137313), (396, 128991), (418, 122202), (438, 116622), (513, 99572), (558, 91542), (589, 86724), (594, 85994), (627, 81468), (657, 77748), (682, 74898), (684, 74679), (803, 63612), (836, 61101), (837, 61028), (876, 58311), (1023, 49932), (1026, 49786), (1116, 45771), (1178, 43362), (1188, 42997), (1254, 40734), (1314, 38874), (1364, 37449), (1387, 36828), (1606, 31806), (1674, 30514), (1767, 28908), (1881, 27156), (1971, 25916), (2046, 24966), (2052, 24893), (2263, 22572), (2356, 21681), (2409, 21204), (2508, 20367), (2628, 19437), (2774, 18414), (3069, 16644), (3212, 15903), (3348, 15257), (3534, 14454), (3762, 13578), (3942, 12958), (4092, 12483), (4161, 12276), (4526, 11286), (4818, 10602), (5301, 9636), (5548, 9207), (5643, 9052), (6138, 8322), (6479, 7884), (6789, 7524), (7068, 7227)]