47837540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{50891}}^1$

素因数の和:50947

約数の個数: 24

約数和(自身を含む): 102598272

約数和(自身を除く): 54760732

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 50891, 101782, 203564, 254455, 508910, 1017820, 2391877, 4783754, 9567508, 11959385, 23918770, 47837540]

約数ペア:

[(1, 47837540), (2, 23918770), (4, 11959385), (5, 9567508), (10, 4783754), (20, 2391877), (47, 1017820), (94, 508910), (188, 254455), (235, 203564), (470, 101782), (940, 50891)]