66565585

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{5531}}^1$

素因数の和:5648

約数の個数: 16

約数和(自身を含む): 83643840

約数和(自身を除く): 17078255

約数列:

[1, 5, 29, 83, 145, 415, 2407, 5531, 12035, 27655, 160399, 459073, 801995, 2295365, 13313117, 66565585]

約数ペア:

[(1, 66565585), (5, 13313117), (29, 2295365), (83, 801995), (145, 459073), (415, 160399), (2407, 27655), (5531, 12035)]