51766107

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1543}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 70702848

約数和(自身を除く): 18936741

約数列:

[1, 3, 53, 159, 211, 633, 1543, 4629, 11183, 33549, 81779, 245337, 325573, 976719, 17255369, 51766107]

約数ペア:

[(1, 51766107), (3, 17255369), (53, 976719), (159, 325573), (211, 245337), (633, 81779), (1543, 33549), (4629, 11183)]