27340235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10259}}^1$

素因数の和:10318

約数の個数: 16

約数和(自身を含む): 36197280

約数和(自身を除く): 8857045

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 10259, 51295, 133367, 420619, 666835, 2103095, 5468047, 27340235]

約数ペア:

[(1, 27340235), (5, 5468047), (13, 2103095), (41, 666835), (65, 420619), (205, 133367), (533, 51295), (2665, 10259)]