518720059

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 628798464

約数和(自身を除く): 110078405

約数列:

[1, 11, 13, 47, 113, 143, 517, 611, 683, 1243, 1469, 5311, 6721, 7513, 8879, 16159, 32101, 58421, 69043, 77179, 97669, 353111, 417313, 759473, 848969, 1003327, 3627413, 4590443, 11036597, 39901543, 47156369, 518720059]

約数ペア:

[(1, 518720059), (11, 47156369), (13, 39901543), (47, 11036597), (113, 4590443), (143, 3627413), (517, 1003327), (611, 848969), (683, 759473), (1243, 417313), (1469, 353111), (5311, 97669), (6721, 77179), (7513, 69043), (8879, 58421), (16159, 32101)]