68382005

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{743}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 83566080

約数和(自身を除く): 15184075

約数列:

[1, 5, 79, 233, 395, 743, 1165, 3715, 18407, 58697, 92035, 173119, 293485, 865595, 13676401, 68382005]

約数ペア:

[(1, 68382005), (5, 13676401), (79, 865595), (233, 293485), (395, 173119), (743, 92035), (1165, 58697), (3715, 18407)]