51378456

素因数分解:

$2^3\times 3^1\times {\mathrm{2140769}}^1$

素因数の和:2140778

約数の個数: 16

約数和(自身を含む): 128446200

約数和(自身を除く): 77067744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2140769, 4281538, 6422307, 8563076, 12844614, 17126152, 25689228, 51378456]

約数ペア:

[(1, 51378456), (2, 25689228), (3, 17126152), (4, 12844614), (6, 8563076), (8, 6422307), (12, 4281538), (24, 2140769)]