4251637285

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{16661}}^1$

素因数の和:17013

約数の個数: 32

約数和(自身を含む): 6103890432

約数和(自身を除く): 1852253147

約数列:

[1, 5, 7, 23, 35, 115, 161, 317, 805, 1585, 2219, 7291, 11095, 16661, 36455, 51037, 83305, 116627, 255185, 383203, 583135, 1916015, 2682421, 5281537, 13412105, 26407685, 36970759, 121475351, 184853795, 607376755, 850327457, 4251637285]

約数ペア:

[(1, 4251637285), (5, 850327457), (7, 607376755), (23, 184853795), (35, 121475351), (115, 36970759), (161, 26407685), (317, 13412105), (805, 5281537), (1585, 2682421), (2219, 1916015), (7291, 583135), (11095, 383203), (16661, 255185), (36455, 116627), (51037, 83305)]