49438158

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15287}}^1$

素因数の和:15317

約数の個数: 48

約数和(自身を含む): 125483904

約数和(自身を除く): 76045746

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 15287, 30574, 45861, 91722, 107009, 168157, 214018, 321027, 336314, 504471, 642054, 749063, 1008942, 1177099, 1498126, 2247189, 2354198, 3531297, 4494378, 7062594, 8239693, 16479386, 24719079, 49438158]

約数ペア:

[(1, 49438158), (2, 24719079), (3, 16479386), (6, 8239693), (7, 7062594), (11, 4494378), (14, 3531297), (21, 2354198), (22, 2247189), (33, 1498126), (42, 1177099), (49, 1008942), (66, 749063), (77, 642054), (98, 504471), (147, 336314), (154, 321027), (231, 214018), (294, 168157), (462, 107009), (539, 91722), (1078, 45861), (1617, 30574), (3234, 15287)]