553047242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{318209}}^1$

素因数の和:318301

約数の個数: 16

約数和(自身を含む): 916444800

約数和(自身を除く): 363397558

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 318209, 636418, 3500299, 7000598, 25138511, 50277022, 276523621, 553047242]

約数ペア:

[(1, 553047242), (2, 276523621), (11, 50277022), (22, 25138511), (79, 7000598), (158, 3500299), (869, 636418), (1738, 318209)]