5222912

素因数分解:

$2^9\times {\mathrm{101}}^2$

素因数の和:220

約数の個数: 30

約数和(自身を含む): 10539969

約数和(自身を除く): 5317057

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 512, 808, 1616, 3232, 6464, 10201, 12928, 20402, 25856, 40804, 51712, 81608, 163216, 326432, 652864, 1305728, 2611456, 5222912]

約数ペア:

[(1, 5222912), (2, 2611456), (4, 1305728), (8, 652864), (16, 326432), (32, 163216), (64, 81608), (101, 51712), (128, 40804), (202, 25856), (256, 20402), (404, 12928), (512, 10201), (808, 6464), (1616, 3232)]