51952859

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5351}}^1$

素因数の和:5450

約数の個数: 16

約数和(自身を含む): 63367680

約数和(自身を除く): 11414821

約数列:

[1, 7, 19, 73, 133, 511, 1387, 5351, 9709, 37457, 101669, 390623, 711683, 2734361, 7421837, 51952859]

約数ペア:

[(1, 51952859), (7, 7421837), (19, 2734361), (73, 711683), (133, 390623), (511, 101669), (1387, 37457), (5351, 9709)]