25787028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6653}}^1$

素因数の和:6696

約数の個数: 48

約数和(自身を含む): 67072320

約数和(自身を除く): 41285292

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 6653, 13306, 19959, 26612, 39918, 79836, 113101, 126407, 226202, 252814, 339303, 379221, 452404, 505628, 678606, 758442, 1357212, 1516884, 2148919, 4297838, 6446757, 8595676, 12893514, 25787028]

約数ペア:

[(1, 25787028), (2, 12893514), (3, 8595676), (4, 6446757), (6, 4297838), (12, 2148919), (17, 1516884), (19, 1357212), (34, 758442), (38, 678606), (51, 505628), (57, 452404), (68, 379221), (76, 339303), (102, 252814), (114, 226202), (204, 126407), (228, 113101), (323, 79836), (646, 39918), (969, 26612), (1292, 19959), (1938, 13306), (3876, 6653)]