25520032

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{11903}}^1$

素因数の和:11980

約数の個数: 24

約数和(自身を含む): 50996736

約数和(自身を除く): 25476704

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 11903, 23806, 47612, 95224, 190448, 380896, 797501, 1595002, 3190004, 6380008, 12760016, 25520032]

約数ペア:

[(1, 25520032), (2, 12760016), (4, 6380008), (8, 3190004), (16, 1595002), (32, 797501), (67, 380896), (134, 190448), (268, 95224), (536, 47612), (1072, 23806), (2144, 11903)]