68032855

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 90493200

約数和(自身を除く): 22460345

約数列:

[1, 5, 11, 55, 121, 139, 605, 695, 809, 1529, 4045, 7645, 8899, 16819, 44495, 84095, 97889, 112451, 489445, 562255, 1236961, 6184805, 13606571, 68032855]

約数ペア:

[(1, 68032855), (5, 13606571), (11, 6184805), (55, 1236961), (121, 562255), (139, 489445), (605, 112451), (695, 97889), (809, 84095), (1529, 44495), (4045, 16819), (7645, 8899)]