61565405

素因数分解:

$5^1\times {\mathrm{11}}^4\times {\mathrm{29}}^2$

素因数の和:107

約数の個数: 30

約数和(自身を含む): 84164730

約数和(自身を除く): 22599325

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 841, 1331, 1595, 3509, 4205, 6655, 9251, 14641, 17545, 38599, 46255, 73205, 101761, 192995, 424589, 508805, 1119371, 2122945, 5596855, 12313081, 61565405]

約数ペア:

[(1, 61565405), (5, 12313081), (11, 5596855), (29, 2122945), (55, 1119371), (121, 508805), (145, 424589), (319, 192995), (605, 101761), (841, 73205), (1331, 46255), (1595, 38599), (3509, 17545), (4205, 14641), (6655, 9251)]