26265091

素因数分解:

${\mathrm{31}}^2\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:394

約数の個数: 12

約数和(自身を含む): 27470352

約数和(自身を除く): 1205261

約数列:

[1, 31, 151, 181, 961, 4681, 5611, 27331, 145111, 173941, 847261, 26265091]

約数ペア:

[(1, 26265091), (31, 847261), (151, 173941), (181, 145111), (961, 27331), (4681, 5611)]