40553755

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3943}}^1$

素因数の和:3987

約数の個数: 24

約数和(自身を含む): 56651616

約数和(自身を除く): 16097861

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 3943, 10285, 19715, 43373, 67031, 216865, 335155, 477103, 737341, 2385515, 3686705, 8110751, 40553755]

約数ペア:

[(1, 40553755), (5, 8110751), (11, 3686705), (17, 2385515), (55, 737341), (85, 477103), (121, 335155), (187, 216865), (605, 67031), (935, 43373), (2057, 19715), (3943, 10285)]