51391927

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 54665280

約数和(自身を除く): 3273353

約数列:

[1, 37, 53, 73, 359, 1961, 2701, 3869, 13283, 19027, 26207, 143153, 703999, 969659, 1388971, 51391927]

約数ペア:

[(1, 51391927), (37, 1388971), (53, 969659), (73, 703999), (359, 143153), (1961, 26207), (2701, 19027), (3869, 13283)]