51068799

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{37087}}^1$

素因数の和:37116

約数の個数: 20

約数和(自身を含む): 80777664

約数和(自身を除く): 29708865

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 37087, 111261, 333783, 630479, 1001349, 1891437, 3004047, 5674311, 17022933, 51068799]

約数ペア:

[(1, 51068799), (3, 17022933), (9, 5674311), (17, 3004047), (27, 1891437), (51, 1001349), (81, 630479), (153, 333783), (459, 111261), (1377, 37087)]