25234891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 28339200

約数和(自身を除く): 3104309

約数列:

[1, 11, 71, 79, 409, 781, 869, 4499, 5609, 29039, 32311, 61699, 319429, 355421, 2294081, 25234891]

約数ペア:

[(1, 25234891), (11, 2294081), (71, 355421), (79, 319429), (409, 61699), (781, 32311), (869, 29039), (4499, 5609)]