58931990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{34871}}^1$

素因数の和:34904

約数の個数: 24

約数和(自身を含む): 114868368

約数和(自身を除く): 55936378

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 34871, 69742, 174355, 348710, 453323, 906646, 2266615, 4533230, 5893199, 11786398, 29465995, 58931990]

約数ペア:

[(1, 58931990), (2, 29465995), (5, 11786398), (10, 5893199), (13, 4533230), (26, 2266615), (65, 906646), (130, 453323), (169, 348710), (338, 174355), (845, 69742), (1690, 34871)]