56552841670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{353389}}^1$

素因数の和:354640

約数の個数: 32

約数和(自身を含む): 109714872960

約数和(自身を除く): 53162031290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1231, 2462, 6155, 12310, 16003, 32006, 80015, 160030, 353389, 706778, 1766945, 3533890, 4594057, 9188114, 22970285, 45940570, 435021859, 870043718, 2175109295, 4350218590, 5655284167, 11310568334, 28276420835, 56552841670]

約数ペア:

[(1, 56552841670), (2, 28276420835), (5, 11310568334), (10, 5655284167), (13, 4350218590), (26, 2175109295), (65, 870043718), (130, 435021859), (1231, 45940570), (2462, 22970285), (6155, 9188114), (12310, 4594057), (16003, 3533890), (32006, 1766945), (80015, 706778), (160030, 353389)]