5487940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16141}}^1$

素因数の和:16167

約数の個数: 24

約数和(自身を含む): 12203352

約数和(自身を除く): 6715412

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 16141, 32282, 64564, 80705, 161410, 274397, 322820, 548794, 1097588, 1371985, 2743970, 5487940]

約数ペア:

[(1, 5487940), (2, 2743970), (4, 1371985), (5, 1097588), (10, 548794), (17, 322820), (20, 274397), (34, 161410), (68, 80705), (85, 64564), (170, 32282), (340, 16141)]