52691256

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 158688000

約数和(自身を除く): 105996744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 108, 111, 114, 148, 152, 171, 216, 222, 228, 296, 333, 342, 347, 444, 456, 513, 666, 684, 694, 703, 888, 999, 1026, 1041, 1332, 1368, 1388, 1406, 1998, 2052, 2082, 2109, 2664, 2776, 2812, 3123, 3996, 4104, 4164, 4218, 5624, 6246, 6327, 6593, 7992, 8328, 8436, 9369, 12492, 12654, 12839, 13186, 16872, 18738, 18981, 19779, 24984, 25308, 25678, 26372, 37476, 37962, 38517, 39558, 50616, 51356, 52744, 59337, 74952, 75924, 77034, 79116, 102712, 115551, 118674, 151848, 154068, 158232, 178011, 231102, 237348, 243941, 308136, 346653, 356022, 462204, 474696, 487882, 693306, 712044, 731823, 924408, 975764, 1386612, 1424088, 1463646, 1951528, 2195469, 2773224, 2927292, 4390938, 5854584, 6586407, 8781876, 13172814, 17563752, 26345628, 52691256]

約数ペア:

[(1, 52691256), (2, 26345628), (3, 17563752), (4, 13172814), (6, 8781876), (8, 6586407), (9, 5854584), (12, 4390938), (18, 2927292), (19, 2773224), (24, 2195469), (27, 1951528), (36, 1463646), (37, 1424088), (38, 1386612), (54, 975764), (57, 924408), (72, 731823), (74, 712044), (76, 693306), (108, 487882), (111, 474696), (114, 462204), (148, 356022), (152, 346653), (171, 308136), (216, 243941), (222, 237348), (228, 231102), (296, 178011), (333, 158232), (342, 154068), (347, 151848), (444, 118674), (456, 115551), (513, 102712), (666, 79116), (684, 77034), (694, 75924), (703, 74952), (888, 59337), (999, 52744), (1026, 51356), (1041, 50616), (1332, 39558), (1368, 38517), (1388, 37962), (1406, 37476), (1998, 26372), (2052, 25678), (2082, 25308), (2109, 24984), (2664, 19779), (2776, 18981), (2812, 18738), (3123, 16872), (3996, 13186), (4104, 12839), (4164, 12654), (4218, 12492), (5624, 9369), (6246, 8436), (6327, 8328), (6593, 7992)]