26028445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2203}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 33324480

約数和(自身を除く): 7296035

約数列:

[1, 5, 17, 85, 139, 695, 2203, 2363, 11015, 11815, 37451, 187255, 306217, 1531085, 5205689, 26028445]

約数ペア:

[(1, 26028445), (5, 5205689), (17, 1531085), (85, 306217), (139, 187255), (695, 37451), (2203, 11815), (2363, 11015)]