50186421

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{78539}}^1$

素因数の和:78616

約数の個数: 12

約数和(自身を含む): 73513440

約数和(自身を除く): 23327019

約数列:

[1, 3, 9, 71, 213, 639, 78539, 235617, 706851, 5576269, 16728807, 50186421]

約数ペア:

[(1, 50186421), (3, 16728807), (9, 5576269), (71, 706851), (213, 235617), (639, 78539)]