5491469489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{15383}}^1$

素因数の和:15517

約数の個数: 32

約数和(自身を含む): 6699055104

約数和(自身を除く): 1207585615

約数列:

[1, 11, 17, 23, 83, 187, 253, 391, 913, 1411, 1909, 4301, 15383, 15521, 20999, 32453, 169213, 261511, 353809, 356983, 1276789, 2876621, 3891899, 6014753, 14044679, 21705413, 29366147, 66162283, 238759543, 323027617, 499224499, 5491469489]

約数ペア:

[(1, 5491469489), (11, 499224499), (17, 323027617), (23, 238759543), (83, 66162283), (187, 29366147), (253, 21705413), (391, 14044679), (913, 6014753), (1411, 3891899), (1909, 2876621), (4301, 1276789), (15383, 356983), (15521, 353809), (20999, 261511), (32453, 169213)]