102851485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 139151232

約数和(自身を除く): 36299747

約数列:

[1, 5, 11, 43, 55, 157, 215, 277, 473, 785, 1385, 1727, 2365, 3047, 6751, 8635, 11911, 15235, 33755, 43489, 59555, 74261, 131021, 217445, 371305, 478379, 655105, 1870027, 2391895, 9350135, 20570297, 102851485]

約数ペア:

[(1, 102851485), (5, 20570297), (11, 9350135), (43, 2391895), (55, 1870027), (157, 655105), (215, 478379), (277, 371305), (473, 217445), (785, 131021), (1385, 74261), (1727, 59555), (2365, 43489), (3047, 33755), (6751, 15235), (8635, 11911)]