49146711

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 74223360

約数和(自身を除く): 25076649

約数列:

[1, 3, 17, 19, 51, 57, 67, 201, 323, 757, 969, 1139, 1273, 2271, 3417, 3819, 12869, 14383, 21641, 38607, 43149, 50719, 64923, 152157, 244511, 733533, 862223, 963661, 2586669, 2890983, 16382237, 49146711]

約数ペア:

[(1, 49146711), (3, 16382237), (17, 2890983), (19, 2586669), (51, 963661), (57, 862223), (67, 733533), (201, 244511), (323, 152157), (757, 64923), (969, 50719), (1139, 43149), (1273, 38607), (2271, 21641), (3417, 14383), (3819, 12869)]