55784542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{14657}}^1$

素因数の和:14843

約数の個数: 16

約数和(自身を含む): 91817712

約数和(自身を除く): 36033170

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 14657, 29314, 161227, 322454, 2535661, 5071322, 27892271, 55784542]

約数ペア:

[(1, 55784542), (2, 27892271), (11, 5071322), (22, 2535661), (173, 322454), (346, 161227), (1903, 29314), (3806, 14657)]