55222748

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{27017}}^1$

素因数の和:27101

約数の個数: 24

約数和(自身を含む): 111962592

約数和(自身を除く): 56739844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 27017, 54034, 108068, 189119, 378238, 756476, 1972241, 3944482, 7888964, 13805687, 27611374, 55222748]

約数ペア:

[(1, 55222748), (2, 27611374), (4, 13805687), (7, 7888964), (14, 3944482), (28, 1972241), (73, 756476), (146, 378238), (292, 189119), (511, 108068), (1022, 54034), (2044, 27017)]