56919373

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1409}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 67680000

約数和(自身を除く): 10760627

約数列:

[1, 7, 29, 199, 203, 1393, 1409, 5771, 9863, 40397, 40861, 280391, 286027, 1962737, 8131339, 56919373]

約数ペア:

[(1, 56919373), (7, 8131339), (29, 1962737), (199, 286027), (203, 280391), (1393, 40861), (1409, 40397), (5771, 9863)]