56409495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1259}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 94348800

約数和(自身を除く): 37939305

約数列:

[1, 3, 5, 15, 29, 87, 103, 145, 309, 435, 515, 1259, 1545, 2987, 3777, 6295, 8961, 14935, 18885, 36511, 44805, 109533, 129677, 182555, 389031, 547665, 648385, 1945155, 3760633, 11281899, 18803165, 56409495]

約数ペア:

[(1, 56409495), (3, 18803165), (5, 11281899), (15, 3760633), (29, 1945155), (87, 648385), (103, 547665), (145, 389031), (309, 182555), (435, 129677), (515, 109533), (1259, 44805), (1545, 36511), (2987, 18885), (3777, 14935), (6295, 8961)]