51471112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83557}}^1$

素因数の和:83581

約数の個数: 32

約数和(自身を含む): 120323520

約数和(自身を除く): 68852408

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 83557, 167114, 334228, 584899, 668456, 919127, 1169798, 1838254, 2339596, 3676508, 4679192, 6433889, 7353016, 12867778, 25735556, 51471112]

約数ペア:

[(1, 51471112), (2, 25735556), (4, 12867778), (7, 7353016), (8, 6433889), (11, 4679192), (14, 3676508), (22, 2339596), (28, 1838254), (44, 1169798), (56, 919127), (77, 668456), (88, 584899), (154, 334228), (308, 167114), (616, 83557)]