56816954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{28211}}^1$

素因数の和:28285

約数の個数: 16

約数和(自身を含む): 91406880

約数和(自身を除く): 34589926

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 28211, 56422, 536009, 1072018, 1495183, 2990366, 28408477, 56816954]

約数ペア:

[(1, 56816954), (2, 28408477), (19, 2990366), (38, 1495183), (53, 1072018), (106, 536009), (1007, 56422), (2014, 28211)]