90725074

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{1609}}^1$

素因数の和:1866

約数の個数: 24

約数和(自身を含む): 150319260

約数和(自身を除く): 59594186

約数列:

[1, 2, 11, 22, 121, 233, 242, 466, 1609, 2563, 3218, 5126, 17699, 28193, 35398, 56386, 194689, 374897, 389378, 749794, 4123867, 8247734, 45362537, 90725074]

約数ペア:

[(1, 90725074), (2, 45362537), (11, 8247734), (22, 4123867), (121, 749794), (233, 389378), (242, 374897), (466, 194689), (1609, 56386), (2563, 35398), (3218, 28193), (5126, 17699)]