89099530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{685381}}^1$

素因数の和:685401

約数の個数: 16

約数和(自身を含む): 172716264

約数和(自身を除く): 83616734

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 685381, 1370762, 3426905, 6853810, 8909953, 17819906, 44549765, 89099530]

約数ペア:

[(1, 89099530), (2, 44549765), (5, 17819906), (10, 8909953), (13, 6853810), (26, 3426905), (65, 1370762), (130, 685381)]