53196656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{174989}}^1$

素因数の和:175016

約数の個数: 20

約数和(自身を含む): 108493800

約数和(自身を除く): 55297144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 174989, 349978, 699956, 1399912, 2799824, 3324791, 6649582, 13299164, 26598328, 53196656]

約数ペア:

[(1, 53196656), (2, 26598328), (4, 13299164), (8, 6649582), (16, 3324791), (19, 2799824), (38, 1399912), (76, 699956), (152, 349978), (304, 174989)]