58978165

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 71976960

約数和(自身を除く): 12998795

約数列:

[1, 5, 127, 131, 635, 655, 709, 3545, 16637, 83185, 90043, 92879, 450215, 464395, 11795633, 58978165]

約数ペア:

[(1, 58978165), (5, 11795633), (127, 464395), (131, 450215), (635, 92879), (655, 90043), (709, 83185), (3545, 16637)]