47454310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{279143}}^1$

素因数の和:279167

約数の個数: 16

約数和(自身を含む): 90442656

約数和(自身を除く): 42988346

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 279143, 558286, 1395715, 2791430, 4745431, 9490862, 23727155, 47454310]

約数ペア:

[(1, 47454310), (2, 23727155), (5, 9490862), (10, 4745431), (17, 2791430), (34, 1395715), (85, 558286), (170, 279143)]