49466481

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 25183119

約数列:

[1, 3, 17, 19, 51, 57, 71, 213, 323, 719, 969, 1207, 1349, 2157, 3621, 4047, 12223, 13661, 22933, 36669, 40983, 51049, 68799, 153147, 232237, 696711, 867833, 969931, 2603499, 2909793, 16488827, 49466481]

約数ペア:

[(1, 49466481), (3, 16488827), (17, 2909793), (19, 2603499), (51, 969931), (57, 867833), (71, 696711), (213, 232237), (323, 153147), (719, 68799), (969, 51049), (1207, 40983), (1349, 36669), (2157, 22933), (3621, 13661), (4047, 12223)]