54161605376

素因数分解:

$2^8\times {\mathrm{211568771}}^1$

素因数の和:211568787

約数の個数: 18

約数和(自身を含む): 108111642492

約数和(自身を除く): 53950037116

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 211568771, 423137542, 846275084, 1692550168, 3385100336, 6770200672, 13540401344, 27080802688, 54161605376]

約数ペア:

[(1, 54161605376), (2, 27080802688), (4, 13540401344), (8, 6770200672), (16, 3385100336), (32, 1692550168), (64, 846275084), (128, 423137542), (256, 211568771)]