47450230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{279119}}^1$

素因数の和:279143

約数の個数: 16

約数和(自身を含む): 90434880

約数和(自身を除く): 42984650

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 279119, 558238, 1395595, 2791190, 4745023, 9490046, 23725115, 47450230]

約数ペア:

[(1, 47450230), (2, 23725115), (5, 9490046), (10, 4745023), (17, 2791190), (34, 1395595), (85, 558238), (170, 279119)]