56153949

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{2137}}^1$

素因数の和:2620

約数の個数: 16

約数和(自身を含む): 79020480

約数和(自身を除く): 22866531

約数列:

[1, 3, 19, 57, 461, 1383, 2137, 6411, 8759, 26277, 40603, 121809, 985157, 2955471, 18717983, 56153949]

約数ペア:

[(1, 56153949), (3, 18717983), (19, 2955471), (57, 985157), (461, 121809), (1383, 40603), (2137, 26277), (6411, 8759)]