502226257

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5639}}^1$

素因数の和:5713

約数の個数: 24

約数和(自身を含む): 594501120

約数和(自身を除く): 92274863

約数列:

[1, 13, 17, 31, 169, 221, 403, 527, 2873, 5239, 5639, 6851, 73307, 89063, 95863, 174809, 952991, 1246219, 2272517, 2971753, 16200847, 29542721, 38632789, 502226257]

約数ペア:

[(1, 502226257), (13, 38632789), (17, 29542721), (31, 16200847), (169, 2971753), (221, 2272517), (403, 1246219), (527, 952991), (2873, 174809), (5239, 95863), (5639, 89063), (6851, 73307)]