52731679

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4831

約数の個数: 24

約数和(自身を含む): 71351840

約数和(自身を除く): 18620161

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 847, 1001, 1573, 4789, 11011, 33523, 52679, 62257, 368753, 435799, 579469, 684827, 4056283, 4793789, 7533097, 52731679]

約数ペア:

[(1, 52731679), (7, 7533097), (11, 4793789), (13, 4056283), (77, 684827), (91, 579469), (121, 435799), (143, 368753), (847, 62257), (1001, 52679), (1573, 33523), (4789, 11011)]