56040655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 75644928

約数和(自身を除く): 19604273

約数列:

[1, 5, 11, 55, 71, 113, 127, 355, 565, 635, 781, 1243, 1397, 3905, 6215, 6985, 8023, 9017, 14351, 40115, 45085, 71755, 88253, 99187, 157861, 441265, 495935, 789305, 1018921, 5094605, 11208131, 56040655]

約数ペア:

[(1, 56040655), (5, 11208131), (11, 5094605), (55, 1018921), (71, 789305), (113, 495935), (127, 441265), (355, 157861), (565, 99187), (635, 88253), (781, 71755), (1243, 45085), (1397, 40115), (3905, 14351), (6215, 9017), (6985, 8023)]