54805168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{311393}}^1$

素因数の和:311412

約数の個数: 20

約数和(自身を含む): 115838568

約数和(自身を除く): 61033400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 311393, 622786, 1245572, 2491144, 3425323, 4982288, 6850646, 13701292, 27402584, 54805168]

約数ペア:

[(1, 54805168), (2, 27402584), (4, 13701292), (8, 6850646), (11, 4982288), (16, 3425323), (22, 2491144), (44, 1245572), (88, 622786), (176, 311393)]