65225728

素因数分解:

$2^{10}\times {\mathrm{63697}}^1$

素因数の和:63717

約数の個数: 22

約数和(自身を含む): 130389806

約数和(自身を除く): 65164078

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 63697, 127394, 254788, 509576, 1019152, 2038304, 4076608, 8153216, 16306432, 32612864, 65225728]

約数ペア:

[(1, 65225728), (2, 32612864), (4, 16306432), (8, 8153216), (16, 4076608), (32, 2038304), (64, 1019152), (128, 509576), (256, 254788), (512, 127394), (1024, 63697)]