50015955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1621}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 93193632

約数和(自身を除く): 43177677

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 121, 165, 187, 255, 363, 561, 605, 935, 1621, 1815, 2057, 2805, 4863, 6171, 8105, 10285, 17831, 24315, 27557, 30855, 53493, 82671, 89155, 137785, 196141, 267465, 303127, 413355, 588423, 909381, 980705, 1515635, 2942115, 3334397, 4546905, 10003191, 16671985, 50015955]

約数ペア:

[(1, 50015955), (3, 16671985), (5, 10003191), (11, 4546905), (15, 3334397), (17, 2942115), (33, 1515635), (51, 980705), (55, 909381), (85, 588423), (121, 413355), (165, 303127), (187, 267465), (255, 196141), (363, 137785), (561, 89155), (605, 82671), (935, 53493), (1621, 30855), (1815, 27557), (2057, 24315), (2805, 17831), (4863, 10285), (6171, 8105)]