47987770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{282281}}^1$

素因数の和:282305

約数の個数: 16

約数和(自身を含む): 91459368

約数和(自身を除く): 43471598

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 282281, 564562, 1411405, 2822810, 4798777, 9597554, 23993885, 47987770]

約数ペア:

[(1, 47987770), (2, 23993885), (5, 9597554), (10, 4798777), (17, 2822810), (34, 1411405), (85, 564562), (170, 282281)]