25972277

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 28304640

約数和(自身を除く): 2332363

約数列:

[1, 17, 79, 83, 233, 1343, 1411, 3961, 6557, 18407, 19339, 111469, 312919, 328763, 1527781, 25972277]

約数ペア:

[(1, 25972277), (17, 1527781), (79, 328763), (83, 312919), (233, 111469), (1343, 19339), (1411, 18407), (3961, 6557)]