51670463

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 62052480

約数和(自身を除く): 10382017

約数列:

[1, 13, 17, 37, 71, 89, 221, 481, 629, 923, 1157, 1207, 1513, 2627, 3293, 6319, 8177, 15691, 19669, 34151, 42809, 44659, 55981, 82147, 107423, 233803, 580567, 727753, 1396499, 3039439, 3974651, 51670463]

約数ペア:

[(1, 51670463), (13, 3974651), (17, 3039439), (37, 1396499), (71, 727753), (89, 580567), (221, 233803), (481, 107423), (629, 82147), (923, 55981), (1157, 44659), (1207, 42809), (1513, 34151), (2627, 19669), (3293, 15691), (6319, 8177)]