55689977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{977}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 67599360

約数和(自身を除く): 11909383

約数列:

[1, 7, 17, 119, 479, 977, 3353, 6839, 8143, 16609, 57001, 116263, 467983, 3275881, 7955711, 55689977]

約数ペア:

[(1, 55689977), (7, 7955711), (17, 3275881), (119, 467983), (479, 116263), (977, 57001), (3353, 16609), (6839, 8143)]