25879083

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 38608320

約数和(自身を除く): 12729237

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 1571, 4713, 5491, 16473, 26707, 29849, 80121, 89547, 454019, 507433, 1362057, 1522299, 8626361, 25879083]

約数ペア:

[(1, 25879083), (3, 8626361), (17, 1522299), (19, 1362057), (51, 507433), (57, 454019), (289, 89547), (323, 80121), (867, 29849), (969, 26707), (1571, 16473), (4713, 5491)]