51311013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{4649}}^1$

素因数の和:4948

約数の個数: 16

約数和(自身を含む): 73953600

約数和(自身を除く): 22642587

約数列:

[1, 3, 13, 39, 283, 849, 3679, 4649, 11037, 13947, 60437, 181311, 1315667, 3947001, 17103671, 51311013]

約数ペア:

[(1, 51311013), (3, 17103671), (13, 3947001), (39, 1315667), (283, 181311), (849, 60437), (3679, 13947), (4649, 11037)]