89065315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{4933}}^1$

素因数の和:5118

約数の個数: 16

約数和(自身を含む): 112258368

約数和(自身を除く): 23193053

約数列:

[1, 5, 23, 115, 157, 785, 3611, 4933, 18055, 24665, 113459, 567295, 774481, 3872405, 17813063, 89065315]

約数ペア:

[(1, 89065315), (5, 17813063), (23, 3872405), (115, 774481), (157, 567295), (785, 113459), (3611, 24665), (4933, 18055)]