56708958

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3631}}^1$

素因数の和:3792

約数の個数: 32

約数和(自身を含む): 120291840

約数和(自身を除く): 63582882

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2603, 3631, 5206, 7262, 7809, 10893, 15618, 21786, 68989, 137978, 206967, 413934, 497447, 994894, 1492341, 2984682, 9451493, 18902986, 28354479, 56708958]

約数ペア:

[(1, 56708958), (2, 28354479), (3, 18902986), (6, 9451493), (19, 2984682), (38, 1492341), (57, 994894), (114, 497447), (137, 413934), (274, 206967), (411, 137978), (822, 68989), (2603, 21786), (3631, 15618), (5206, 10893), (7262, 7809)]