5280889873

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1\times {\mathrm{20873}}^1$

素因数の和:21696

約数の個数: 16

約数和(自身を含む): 6172024320

約数和(自身を除く): 891134447

約数列:

[1, 7, 47, 329, 769, 5383, 20873, 36143, 146111, 253001, 981031, 6867217, 16051337, 112359359, 754412839, 5280889873]

約数ペア:

[(1, 5280889873), (7, 754412839), (47, 112359359), (329, 16051337), (769, 6867217), (5383, 981031), (20873, 253001), (36143, 146111)]