89665055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{6719}}^1$

素因数の和:6898

約数の個数: 16

約数和(自身を含む): 114670080

約数和(自身を除く): 25005025

約数列:

[1, 5, 17, 85, 157, 785, 2669, 6719, 13345, 33595, 114223, 571115, 1054883, 5274415, 17933011, 89665055]

約数ペア:

[(1, 89665055), (5, 17933011), (17, 5274415), (85, 1054883), (157, 571115), (785, 114223), (2669, 33595), (6719, 13345)]