66276745

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{5507}}^1$

素因数の和:5624

約数の個数: 16

約数和(自身を含む): 83280960

約数和(自身を除く): 17004215

約数列:

[1, 5, 29, 83, 145, 415, 2407, 5507, 12035, 27535, 159703, 457081, 798515, 2285405, 13255349, 66276745]

約数ペア:

[(1, 66276745), (5, 13255349), (29, 2285405), (83, 798515), (145, 457081), (415, 159703), (2407, 27535), (5507, 12035)]