68231185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{65293}}^1$

素因数の和:65328

約数の個数: 16

約数和(自身を含む): 94023360

約数和(自身を除く): 25792175

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 65293, 326465, 718223, 1240567, 3591115, 6202835, 13646237, 68231185]

約数ペア:

[(1, 68231185), (5, 13646237), (11, 6202835), (19, 3591115), (55, 1240567), (95, 718223), (209, 326465), (1045, 65293)]