49491506

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{3359}}^1$

素因数の和:3553

約数の個数: 16

約数和(自身を含む): 76204800

約数和(自身を除く): 26713294

約数列:

[1, 2, 53, 106, 139, 278, 3359, 6718, 7367, 14734, 178027, 356054, 466901, 933802, 24745753, 49491506]

約数ペア:

[(1, 49491506), (2, 24745753), (53, 933802), (106, 466901), (139, 356054), (278, 178027), (3359, 14734), (6718, 7367)]