49315981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1733}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 58262400

約数和(自身を除く): 8946419

約数列:

[1, 11, 13, 143, 199, 1733, 2189, 2587, 19063, 22529, 28457, 247819, 344867, 3793537, 4483271, 49315981]

約数ペア:

[(1, 49315981), (11, 4483271), (13, 3793537), (143, 344867), (199, 247819), (1733, 28457), (2189, 22529), (2587, 19063)]