54079472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{177893}}^1$

素因数の和:177920

約数の個数: 20

約数和(自身を含む): 110294280

約数和(自身を除く): 56214808

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 177893, 355786, 711572, 1423144, 2846288, 3379967, 6759934, 13519868, 27039736, 54079472]

約数ペア:

[(1, 54079472), (2, 27039736), (4, 13519868), (8, 6759934), (16, 3379967), (19, 2846288), (38, 1423144), (76, 711572), (152, 355786), (304, 177893)]