26226940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27901}}^1$

素因数の和:27957

約数の個数: 24

約数和(自身を含む): 56250432

約数和(自身を除く): 30023492

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 27901, 55802, 111604, 139505, 279010, 558020, 1311347, 2622694, 5245388, 6556735, 13113470, 26226940]

約数ペア:

[(1, 26226940), (2, 13113470), (4, 6556735), (5, 5245388), (10, 2622694), (20, 1311347), (47, 558020), (94, 279010), (188, 139505), (235, 111604), (470, 55802), (940, 27901)]