50308775

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{16631}}^1$

素因数の和:16663

約数の個数: 18

約数和(自身を含む): 68573736

約数和(自身を除く): 18264961

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 16631, 83155, 182941, 415775, 914705, 2012351, 4573525, 10061755, 50308775]

約数ペア:

[(1, 50308775), (5, 10061755), (11, 4573525), (25, 2012351), (55, 914705), (121, 415775), (275, 182941), (605, 83155), (3025, 16631)]