57529667

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 63387072

約数和(自身を除く): 5857405

約数列:

[1, 13, 71, 157, 397, 923, 2041, 5161, 11147, 28187, 62329, 144911, 366431, 810277, 4425359, 57529667]

約数ペア:

[(1, 57529667), (13, 4425359), (71, 810277), (157, 366431), (397, 144911), (923, 62329), (2041, 28187), (5161, 11147)]