50777367

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20717}}^1$

素因数の和:20782

約数の個数: 16

約数和(自身を含む): 72927360

約数和(自身を除く): 22149993

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 20717, 62151, 393623, 890831, 1180869, 2672493, 16925789, 50777367]

約数ペア:

[(1, 50777367), (3, 16925789), (19, 2672493), (43, 1180869), (57, 890831), (129, 393623), (817, 62151), (2451, 20717)]