5386554140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{17911}}^1$

素因数の和:19298

約数の個数: 48

約数和(自身を含む): 12349822464

約数和(自身を除く): 6963268324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1367, 2734, 5468, 6835, 13670, 15037, 17911, 27340, 30074, 35822, 60148, 71644, 75185, 89555, 150370, 179110, 197021, 300740, 358220, 394042, 788084, 985105, 1970210, 3940420, 24484337, 48968674, 97937348, 122421685, 244843370, 269327707, 489686740, 538655414, 1077310828, 1346638535, 2693277070, 5386554140]

約数ペア:

[(1, 5386554140), (2, 2693277070), (4, 1346638535), (5, 1077310828), (10, 538655414), (11, 489686740), (20, 269327707), (22, 244843370), (44, 122421685), (55, 97937348), (110, 48968674), (220, 24484337), (1367, 3940420), (2734, 1970210), (5468, 985105), (6835, 788084), (13670, 394042), (15037, 358220), (17911, 300740), (27340, 197021), (30074, 179110), (35822, 150370), (60148, 89555), (71644, 75185)]