49930005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4273}}^1$

素因数の和:4341

約数の個数: 32

約数和(自身を含む): 86163840

約数和(自身を除く): 36233835

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3895, 4273, 11685, 12819, 21365, 64095, 81187, 175193, 243561, 405935, 525579, 875965, 1217805, 2627895, 3328667, 9986001, 16643335, 49930005]

約数ペア:

[(1, 49930005), (3, 16643335), (5, 9986001), (15, 3328667), (19, 2627895), (41, 1217805), (57, 875965), (95, 525579), (123, 405935), (205, 243561), (285, 175193), (615, 81187), (779, 64095), (2337, 21365), (3895, 12819), (4273, 11685)]