66455195

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2027}}^1$

素因数の和:2194

約数の個数: 16

約数和(自身を含む): 81768960

約数和(自身を除く): 15313765

約数列:

[1, 5, 79, 83, 395, 415, 2027, 6557, 10135, 32785, 160133, 168241, 800665, 841205, 13291039, 66455195]

約数ペア:

[(1, 66455195), (5, 13291039), (79, 841205), (83, 800665), (395, 168241), (415, 160133), (2027, 32785), (6557, 10135)]