56307009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3461}}^1$

素因数の和:3521

約数の個数: 32

約数和(自身を含む): 89735040

約数和(自身を除く): 33428031

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 493, 561, 957, 1479, 3461, 5423, 10383, 16269, 38071, 58837, 100369, 114213, 176511, 301107, 647207, 1104059, 1706273, 1941621, 3312177, 5118819, 18769003, 56307009]

約数ペア:

[(1, 56307009), (3, 18769003), (11, 5118819), (17, 3312177), (29, 1941621), (33, 1706273), (51, 1104059), (87, 647207), (187, 301107), (319, 176511), (493, 114213), (561, 100369), (957, 58837), (1479, 38071), (3461, 16269), (5423, 10383)]