53374192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{175573}}^1$

素因数の和:175600

約数の個数: 20

約数和(自身を含む): 108855880

約数和(自身を除く): 55481688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 175573, 351146, 702292, 1404584, 2809168, 3335887, 6671774, 13343548, 26687096, 53374192]

約数ペア:

[(1, 53374192), (2, 26687096), (4, 13343548), (8, 6671774), (16, 3335887), (19, 2809168), (38, 1404584), (76, 702292), (152, 351146), (304, 175573)]