47252265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{185303}}^1$

素因数の和:185328

約数の個数: 16

約数和(自身を含む): 80051328

約数和(自身を除く): 32799063

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 185303, 555909, 926515, 2779545, 3150151, 9450453, 15750755, 47252265]

約数ペア:

[(1, 47252265), (3, 15750755), (5, 9450453), (15, 3150151), (17, 2779545), (51, 926515), (85, 555909), (255, 185303)]