51926511

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{190207}}^1$

素因数の和:190230

約数の個数: 16

約数和(自身を含む): 85213184

約数和(自身を除く): 33286673

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 190207, 570621, 1331449, 2472691, 3994347, 7418073, 17308837, 51926511]

約数ペア:

[(1, 51926511), (3, 17308837), (7, 7418073), (13, 3994347), (21, 2472691), (39, 1331449), (91, 570621), (273, 190207)]