55306832

素因数分解:

$2^4\times 7^1\times {\mathrm{493811}}^1$

素因数の和:493826

約数の個数: 20

約数和(自身を含む): 122465376

約数和(自身を除く): 67158544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 493811, 987622, 1975244, 3456677, 3950488, 6913354, 7900976, 13826708, 27653416, 55306832]

約数ペア:

[(1, 55306832), (2, 27653416), (4, 13826708), (7, 7900976), (8, 6913354), (14, 3950488), (16, 3456677), (28, 1975244), (56, 987622), (112, 493811)]