26307685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8933}}^1$

素因数の和:8988

約数の個数: 16

約数和(自身を含む): 34306560

約数和(自身を除く): 7998875

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 8933, 44665, 169727, 276923, 848635, 1384615, 5261537, 26307685]

約数ペア:

[(1, 26307685), (5, 5261537), (19, 1384615), (31, 848635), (95, 276923), (155, 169727), (589, 44665), (2945, 8933)]