27019748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50789}}^1$

素因数の和:50819

約数の個数: 24

約数和(自身を含む): 56884800

約数和(自身を除く): 29865052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 50789, 101578, 203156, 355523, 711046, 964991, 1422092, 1929982, 3859964, 6754937, 13509874, 27019748]

約数ペア:

[(1, 27019748), (2, 13509874), (4, 6754937), (7, 3859964), (14, 1929982), (19, 1422092), (28, 964991), (38, 711046), (76, 355523), (133, 203156), (266, 101578), (532, 50789)]