55807179

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 75444864

約数和(自身を除く): 19637685

約数列:

[1, 3, 131, 211, 393, 633, 673, 2019, 27641, 82923, 88163, 142003, 264489, 426009, 18602393, 55807179]

約数ペア:

[(1, 55807179), (3, 18602393), (131, 426009), (211, 264489), (393, 142003), (633, 88163), (673, 82923), (2019, 27641)]