54215030

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{42689}}^1$

素因数の和:42823

約数の個数: 16

約数和(自身を含む): 98357760

約数和(自身を除く): 44142730

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 42689, 85378, 213445, 426890, 5421503, 10843006, 27107515, 54215030]

約数ペア:

[(1, 54215030), (2, 27107515), (5, 10843006), (10, 5421503), (127, 426890), (254, 213445), (635, 85378), (1270, 42689)]