48543055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 66686976

約数和(自身を除く): 18143921

約数列:

[1, 5, 11, 31, 55, 71, 155, 341, 355, 401, 781, 1705, 2005, 2201, 3905, 4411, 11005, 12431, 22055, 24211, 28471, 62155, 121055, 136741, 142355, 313181, 683705, 882601, 1565905, 4413005, 9708611, 48543055]

約数ペア:

[(1, 48543055), (5, 9708611), (11, 4413005), (31, 1565905), (55, 882601), (71, 683705), (155, 313181), (341, 142355), (355, 136741), (401, 121055), (781, 62155), (1705, 28471), (2005, 24211), (2201, 22055), (3905, 12431), (4411, 11005)]