50438661

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3931}}^1$

素因数の和:4001

約数の個数: 32

約数和(自身を含む): 84553728

約数和(自身を除く): 34115067

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 3931, 4277, 11793, 12831, 27517, 51103, 82551, 153309, 184757, 357721, 554271, 1073163, 1293299, 2401841, 3879897, 7205523, 16812887, 50438661]

約数ペア:

[(1, 50438661), (3, 16812887), (7, 7205523), (13, 3879897), (21, 2401841), (39, 1293299), (47, 1073163), (91, 554271), (141, 357721), (273, 184757), (329, 153309), (611, 82551), (987, 51103), (1833, 27517), (3931, 12831), (4277, 11793)]