83990585

素因数分解:

$5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{5417}}^1$

素因数の和:5872

約数の個数: 16

約数和(自身を含む): 115468416

約数和(自身を除く): 31477831

約数列:

[1, 5, 7, 35, 443, 2215, 3101, 5417, 15505, 27085, 37919, 189595, 2399731, 11998655, 16798117, 83990585]

約数ペア:

[(1, 83990585), (5, 16798117), (7, 11998655), (35, 2399731), (443, 189595), (2215, 37919), (3101, 27085), (5417, 15505)]