68902642255

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{7621}}^1$

素因数の和:8239

約数の個数: 32

約数和(自身を含む): 85698109440

約数和(自身を除く): 16795467185

約数列:

[1, 5, 47, 79, 235, 395, 487, 2435, 3713, 7621, 18565, 22889, 38105, 38473, 114445, 192365, 358187, 602059, 1790935, 1808231, 3010295, 3711427, 9041155, 18557135, 28296773, 141483865, 174437069, 293202733, 872185345, 1466013665, 13780528451, 68902642255]

約数ペア:

[(1, 68902642255), (5, 13780528451), (47, 1466013665), (79, 872185345), (235, 293202733), (395, 174437069), (487, 141483865), (2435, 28296773), (3713, 18557135), (7621, 9041155), (18565, 3711427), (22889, 3010295), (38105, 1808231), (38473, 1790935), (114445, 602059), (192365, 358187)]