68797355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8999}}^1$

素因数の和:9154

約数の個数: 16

約数和(自身を含む): 90720000

約数和(自身を除く): 21922645

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 8999, 44995, 98989, 494945, 1250861, 6254305, 13759471, 68797355]

約数ペア:

[(1, 68797355), (5, 13759471), (11, 6254305), (55, 1250861), (139, 494945), (695, 98989), (1529, 44995), (7645, 8999)]