49266965

素因数分解:

$5^1\times {\mathrm{11}}^4\times {\mathrm{673}}^1$

素因数の和:722

約数の個数: 20

約数和(自身を含む): 65128620

約数和(自身を除く): 15861655

約数列:

[1, 5, 11, 55, 121, 605, 673, 1331, 3365, 6655, 7403, 14641, 37015, 73205, 81433, 407165, 895763, 4478815, 9853393, 49266965]

約数ペア:

[(1, 49266965), (5, 9853393), (11, 4478815), (55, 895763), (121, 407165), (605, 81433), (673, 73205), (1331, 37015), (3365, 14641), (6655, 7403)]