27247385

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 37202760

約数和(自身を除く): 9955375

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1553, 1595, 3509, 7765, 17083, 17545, 45037, 85415, 187913, 225185, 495407, 939565, 2477035, 5449477, 27247385]

約数ペア:

[(1, 27247385), (5, 5449477), (11, 2477035), (29, 939565), (55, 495407), (121, 225185), (145, 187913), (319, 85415), (605, 45037), (1553, 17545), (1595, 17083), (3509, 7765)]