22266005

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 29914080

約数和(自身を除く): 7648075

約数列:

[1, 5, 17, 19, 85, 95, 289, 323, 811, 1445, 1615, 4055, 5491, 13787, 15409, 27455, 68935, 77045, 234379, 261953, 1171895, 1309765, 4453201, 22266005]

約数ペア:

[(1, 22266005), (5, 4453201), (17, 1309765), (19, 1171895), (85, 261953), (95, 234379), (289, 77045), (323, 68935), (811, 27455), (1445, 15409), (1615, 13787), (4055, 5491)]