54033872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{177743}}^1$

素因数の和:177770

約数の個数: 20

約数和(自身を含む): 110201280

約数和(自身を除く): 56167408

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 177743, 355486, 710972, 1421944, 2843888, 3377117, 6754234, 13508468, 27016936, 54033872]

約数ペア:

[(1, 54033872), (2, 27016936), (4, 13508468), (8, 6754234), (16, 3377117), (19, 2843888), (38, 1421944), (76, 710972), (152, 355486), (304, 177743)]