53959022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{20149}}^1$

素因数の和:20267

約数の個数: 16

約数和(自身を含む): 88015200

約数和(自身を除く): 34056178

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 20149, 40298, 261937, 523874, 2075347, 4150694, 26979511, 53959022]

約数ペア:

[(1, 53959022), (2, 26979511), (13, 4150694), (26, 2075347), (103, 523874), (206, 261937), (1339, 40298), (2678, 20149)]