5390901.00000000

素因数分解:

$2^9\times {\mathrm{136277}}^1$

素因数の和:136295

約数の個数: 20

約数和(自身を含む): 139412394

約数和(自身を除く): 69638570

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 136277, 272554, 545108, 1090216, 2180432, 4360864, 8721728, 17443456, 34886912, 69773824]

約数ペア:

[(1, 69773824), (2, 34886912), (4, 17443456), (8, 8721728), (16, 4360864), (32, 2180432), (64, 1090216), (128, 545108), (256, 272554), (512, 136277)]