54810041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20173}}^1$

素因数の和:20216

約数の個数: 16

約数和(自身を含む): 67784640

約数和(自身を除く): 12974599

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 20173, 221903, 262249, 383287, 2884739, 4216157, 4982731, 54810041]

約数ペア:

[(1, 54810041), (11, 4982731), (13, 4216157), (19, 2884739), (143, 383287), (209, 262249), (247, 221903), (2717, 20173)]