79118065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{28307}}^1$

素因数の和:28368

約数の個数: 16

約数和(自身を含む): 104626368

約数和(自身を除く): 25508303

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 28307, 141535, 367991, 1217201, 1839955, 6086005, 15823613, 79118065]

約数ペア:

[(1, 79118065), (5, 15823613), (13, 6086005), (43, 1839955), (65, 1217201), (215, 367991), (559, 141535), (2795, 28307)]