25936895

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 31852128

約数和(自身を除く): 5915233

約数列:

[1, 5, 61, 277, 305, 307, 1385, 1535, 16897, 18727, 84485, 85039, 93635, 425195, 5187379, 25936895]

約数ペア:

[(1, 25936895), (5, 5187379), (61, 425195), (277, 93635), (305, 85039), (307, 84485), (1385, 18727), (1535, 16897)]