127265725

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{71699}}^1$

素因数の和:71780

約数の個数: 12

約数和(自身を含む): 160034400

約数和(自身を除く): 32768675

約数列:

[1, 5, 25, 71, 355, 1775, 71699, 358495, 1792475, 5090629, 25453145, 127265725]

約数ペア:

[(1, 127265725), (5, 25453145), (25, 5090629), (71, 1792475), (355, 358495), (1775, 71699)]