54879663

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2551}}^1$

素因数の和:2726

約数の個数: 16

約数和(自身を含む): 74967552

約数和(自身を除く): 20087889

約数列:

[1, 3, 71, 101, 213, 303, 2551, 7171, 7653, 21513, 181121, 257651, 543363, 772953, 18293221, 54879663]

約数ペア:

[(1, 54879663), (3, 18293221), (71, 772953), (101, 543363), (213, 257651), (303, 181121), (2551, 21513), (7171, 7653)]