25376288

素因数分解:

$2^5\times 7^1\times {\mathrm{113287}}^1$

素因数の和:113304

約数の個数: 24

約数和(自身を含む): 57097152

約数和(自身を除く): 31720864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 113287, 226574, 453148, 793009, 906296, 1586018, 1812592, 3172036, 3625184, 6344072, 12688144, 25376288]

約数ペア:

[(1, 25376288), (2, 12688144), (4, 6344072), (7, 3625184), (8, 3172036), (14, 1812592), (16, 1586018), (28, 906296), (32, 793009), (56, 453148), (112, 226574), (224, 113287)]