49681866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{636947}}^1$

素因数の和:636965

約数の個数: 16

約数和(自身を含む): 107007264

約数和(自身を除く): 57325398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 636947, 1273894, 1910841, 3821682, 8280311, 16560622, 24840933, 49681866]

約数ペア:

[(1, 49681866), (2, 24840933), (3, 16560622), (6, 8280311), (13, 3821682), (26, 1910841), (39, 1273894), (78, 636947)]