49815662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{307}}^1$

素因数の和:480

約数の個数: 24

約数和(自身を含む): 81768456

約数和(自身を除く): 31952794

約数列:

[1, 2, 13, 26, 79, 158, 307, 614, 1027, 2054, 3991, 6241, 7982, 12482, 24253, 48506, 81133, 162266, 315289, 630578, 1915987, 3831974, 24907831, 49815662]

約数ペア:

[(1, 49815662), (2, 24907831), (13, 3831974), (26, 1915987), (79, 630578), (158, 315289), (307, 162266), (614, 81133), (1027, 48506), (2054, 24253), (3991, 12482), (6241, 7982)]