68922205

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{113921}}^1$

素因数の和:113948

約数の個数: 12

約数和(自身を含む): 90909756

約数和(自身を除く): 21987551

約数列:

[1, 5, 11, 55, 121, 605, 113921, 569605, 1253131, 6265655, 13784441, 68922205]

約数ペア:

[(1, 68922205), (5, 13784441), (11, 6265655), (55, 1253131), (121, 569605), (605, 113921)]