5489263

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 6241536

約数和(自身を除く): 752273

約数列:

[1, 13, 31, 53, 257, 403, 689, 1643, 3341, 7967, 13621, 21359, 103571, 177073, 422251, 5489263]

約数ペア:

[(1, 5489263), (13, 422251), (31, 177073), (53, 103571), (257, 21359), (403, 13621), (689, 7967), (1643, 3341)]