25376224

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{5051}}^1$

素因数の和:5218

約数の個数: 24

約数和(自身を含む): 50287608

約数和(自身を除く): 24911384

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 5051, 10102, 20204, 40408, 80816, 161632, 793007, 1586014, 3172028, 6344056, 12688112, 25376224]

約数ペア:

[(1, 25376224), (2, 12688112), (4, 6344056), (8, 3172028), (16, 1586014), (32, 793007), (157, 161632), (314, 80816), (628, 40408), (1256, 20204), (2512, 10102), (5024, 5051)]