26672505

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{10909}}^1$

素因数の和:11080

約数の個数: 16

約数和(自身を含む): 42941760

約数和(自身を除く): 16269255

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 10909, 32727, 54545, 163635, 1778167, 5334501, 8890835, 26672505]

約数ペア:

[(1, 26672505), (3, 8890835), (5, 5334501), (15, 1778167), (163, 163635), (489, 54545), (815, 32727), (2445, 10909)]