2522505215

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 3110602176

約数和(自身を除く): 588096961

約数列:

[1, 5, 113, 131, 173, 197, 565, 655, 865, 985, 14803, 19549, 22261, 22663, 25807, 34081, 74015, 97745, 111305, 113315, 129035, 170405, 2560919, 2916191, 3851153, 4464611, 12804595, 14580955, 19255765, 22323055, 504501043, 2522505215]

約数ペア:

[(1, 2522505215), (5, 504501043), (113, 22323055), (131, 19255765), (173, 14580955), (197, 12804595), (565, 4464611), (655, 3851153), (865, 2916191), (985, 2560919), (14803, 170405), (19549, 129035), (22261, 113315), (22663, 111305), (25807, 97745), (34081, 74015)]