54485504

素因数分解:

$2^9\times {\mathrm{106417}}^1$

素因数の和:106435

約数の個数: 20

約数和(自身を含む): 108865614

約数和(自身を除く): 54380110

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 106417, 212834, 425668, 851336, 1702672, 3405344, 6810688, 13621376, 27242752, 54485504]

約数ペア:

[(1, 54485504), (2, 27242752), (4, 13621376), (8, 6810688), (16, 3405344), (32, 1702672), (64, 851336), (128, 425668), (256, 212834), (512, 106417)]