54126508

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2297}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 97674192

約数和(自身を除く): 43547684

約数列:

[1, 2, 4, 43, 86, 137, 172, 274, 548, 2297, 4594, 5891, 9188, 11782, 23564, 98771, 197542, 314689, 395084, 629378, 1258756, 13531627, 27063254, 54126508]

約数ペア:

[(1, 54126508), (2, 27063254), (4, 13531627), (43, 1258756), (86, 629378), (137, 395084), (172, 314689), (274, 197542), (548, 98771), (2297, 23564), (4594, 11782), (5891, 9188)]