54864667

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{2683}}^1$

素因数の和:2731

約数の個数: 18

約数和(自身を含む): 65325876

約数和(自身を除く): 10461209

約数列:

[1, 11, 13, 121, 143, 169, 1573, 1859, 2683, 20449, 29513, 34879, 324643, 383669, 453427, 4220359, 4987697, 54864667]

約数ペア:

[(1, 54864667), (11, 4987697), (13, 4220359), (121, 453427), (143, 383669), (169, 324643), (1573, 34879), (1859, 29513), (2683, 20449)]