86744545

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{4861}}^1$

素因数の和:4992

約数の個数: 16

約数和(自身を含む): 107819712

約数和(自身を除く): 21075167

約数列:

[1, 5, 43, 83, 215, 415, 3569, 4861, 17845, 24305, 209023, 403463, 1045115, 2017315, 17348909, 86744545]

約数ペア:

[(1, 86744545), (5, 17348909), (43, 2017315), (83, 1045115), (215, 403463), (415, 209023), (3569, 24305), (4861, 17845)]