68449955

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{3697}}^1$

素因数の和:3755

約数の個数: 24

約数和(自身を含む): 98159712

約数和(自身を除く): 29709757

約数列:

[1, 5, 7, 23, 35, 115, 161, 529, 805, 2645, 3697, 3703, 18485, 18515, 25879, 85031, 129395, 425155, 595217, 1955713, 2976085, 9778565, 13689991, 68449955]

約数ペア:

[(1, 68449955), (5, 13689991), (7, 9778565), (23, 2976085), (35, 1955713), (115, 595217), (161, 425155), (529, 129395), (805, 85031), (2645, 25879), (3697, 18515), (3703, 18485)]