55042128

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{16619}}^1$

素因数の和:16656

約数の個数: 60

約数和(自身を含む): 160748640

約数和(自身を除く): 105706512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 16619, 33238, 49857, 66476, 99714, 132952, 149571, 199428, 265904, 299142, 382237, 398856, 598284, 764474, 797712, 1146711, 1196568, 1528948, 2293422, 2393136, 3057896, 3440133, 4586844, 6115792, 6880266, 9173688, 13760532, 18347376, 27521064, 55042128]

約数ペア:

[(1, 55042128), (2, 27521064), (3, 18347376), (4, 13760532), (6, 9173688), (8, 6880266), (9, 6115792), (12, 4586844), (16, 3440133), (18, 3057896), (23, 2393136), (24, 2293422), (36, 1528948), (46, 1196568), (48, 1146711), (69, 797712), (72, 764474), (92, 598284), (138, 398856), (144, 382237), (184, 299142), (207, 265904), (276, 199428), (368, 149571), (414, 132952), (552, 99714), (828, 66476), (1104, 49857), (1656, 33238), (3312, 16619)]