55176548

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1429}}^1$

素因数の和:1644

約数の個数: 36

約数和(自身を含む): 112972860

約数和(自身を除く): 57796312

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 1429, 2758, 2858, 5516, 5716, 9653, 10003, 19306, 20006, 38612, 40012, 70021, 140042, 280084, 281513, 563026, 1126052, 1970591, 3941182, 7882364, 13794137, 27588274, 55176548]

約数ペア:

[(1, 55176548), (2, 27588274), (4, 13794137), (7, 7882364), (14, 3941182), (28, 1970591), (49, 1126052), (98, 563026), (196, 281513), (197, 280084), (394, 140042), (788, 70021), (1379, 40012), (1429, 38612), (2758, 20006), (2858, 19306), (5516, 10003), (5716, 9653)]