50290435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 70076160

約数和(自身を除く): 19785725

約数列:

[1, 5, 13, 19, 43, 65, 95, 215, 247, 559, 817, 947, 1235, 2795, 4085, 4735, 10621, 12311, 17993, 40721, 53105, 61555, 89965, 203605, 233909, 529373, 773699, 1169545, 2646865, 3868495, 10058087, 50290435]

約数ペア:

[(1, 50290435), (5, 10058087), (13, 3868495), (19, 2646865), (43, 1169545), (65, 773699), (95, 529373), (215, 233909), (247, 203605), (559, 89965), (817, 61555), (947, 53105), (1235, 40721), (2795, 17993), (4085, 12311), (4735, 10621)]