51318432

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 161808192

約数和(自身を除く): 110489760

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 97, 99, 132, 144, 167, 176, 194, 198, 264, 288, 291, 334, 352, 388, 396, 501, 528, 582, 668, 776, 792, 873, 1002, 1056, 1067, 1164, 1336, 1503, 1552, 1584, 1746, 1837, 2004, 2134, 2328, 2672, 3006, 3104, 3168, 3201, 3492, 3674, 4008, 4268, 4656, 5344, 5511, 6012, 6402, 6984, 7348, 8016, 8536, 9312, 9603, 11022, 12024, 12804, 13968, 14696, 16032, 16199, 16533, 17072, 19206, 22044, 24048, 25608, 27936, 29392, 32398, 33066, 34144, 38412, 44088, 48096, 48597, 51216, 58784, 64796, 66132, 76824, 88176, 97194, 102432, 129592, 132264, 145791, 153648, 176352, 178189, 194388, 259184, 264528, 291582, 307296, 356378, 388776, 518368, 529056, 534567, 583164, 712756, 777552, 1069134, 1166328, 1425512, 1555104, 1603701, 2138268, 2332656, 2851024, 3207402, 4276536, 4665312, 5702048, 6414804, 8553072, 12829608, 17106144, 25659216, 51318432]

約数ペア:

[(1, 51318432), (2, 25659216), (3, 17106144), (4, 12829608), (6, 8553072), (8, 6414804), (9, 5702048), (11, 4665312), (12, 4276536), (16, 3207402), (18, 2851024), (22, 2332656), (24, 2138268), (32, 1603701), (33, 1555104), (36, 1425512), (44, 1166328), (48, 1069134), (66, 777552), (72, 712756), (88, 583164), (96, 534567), (97, 529056), (99, 518368), (132, 388776), (144, 356378), (167, 307296), (176, 291582), (194, 264528), (198, 259184), (264, 194388), (288, 178189), (291, 176352), (334, 153648), (352, 145791), (388, 132264), (396, 129592), (501, 102432), (528, 97194), (582, 88176), (668, 76824), (776, 66132), (792, 64796), (873, 58784), (1002, 51216), (1056, 48597), (1067, 48096), (1164, 44088), (1336, 38412), (1503, 34144), (1552, 33066), (1584, 32398), (1746, 29392), (1837, 27936), (2004, 25608), (2134, 24048), (2328, 22044), (2672, 19206), (3006, 17072), (3104, 16533), (3168, 16199), (3201, 16032), (3492, 14696), (3674, 13968), (4008, 12804), (4268, 12024), (4656, 11022), (5344, 9603), (5511, 9312), (6012, 8536), (6402, 8016), (6984, 7348)]