50312119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 60985008

約数和(自身を除く): 10672889

約数列:

[1, 11, 13, 37, 143, 257, 407, 481, 1369, 2827, 3341, 5291, 9509, 15059, 17797, 36751, 104599, 123617, 195767, 351833, 1359787, 3870163, 4573829, 50312119]

約数ペア:

[(1, 50312119), (11, 4573829), (13, 3870163), (37, 1359787), (143, 351833), (257, 195767), (407, 123617), (481, 104599), (1369, 36751), (2827, 17797), (3341, 15059), (5291, 9509)]