27743540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{126107}}^1$

素因数の和:126127

約数の個数: 24

約数和(自身を含む): 63558432

約数和(自身を除く): 35814892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 126107, 252214, 504428, 630535, 1261070, 1387177, 2522140, 2774354, 5548708, 6935885, 13871770, 27743540]

約数ペア:

[(1, 27743540), (2, 13871770), (4, 6935885), (5, 5548708), (10, 2774354), (11, 2522140), (20, 1387177), (22, 1261070), (44, 630535), (55, 504428), (110, 252214), (220, 126107)]