214353535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5003}}^1$

素因数の和:5079

約数の個数: 32

約数和(自身を含む): 302641920

約数和(自身を除く): 88288385

約数列:

[1, 5, 11, 19, 41, 55, 95, 205, 209, 451, 779, 1045, 2255, 3895, 5003, 8569, 25015, 42845, 55033, 95057, 205123, 275165, 475285, 1025615, 1045627, 2256353, 3897337, 5228135, 11281765, 19486685, 42870707, 214353535]

約数ペア:

[(1, 214353535), (5, 42870707), (11, 19486685), (19, 11281765), (41, 5228135), (55, 3897337), (95, 2256353), (205, 1045627), (209, 1025615), (451, 475285), (779, 275165), (1045, 205123), (2255, 95057), (3895, 55033), (5003, 42845), (8569, 25015)]