55239824

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{30553}}^1$

素因数の和:30674

約数の個数: 20

約数和(自身を含む): 107977836

約数和(自身を除く): 52738012

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 30553, 61106, 122212, 244424, 488848, 3452489, 6904978, 13809956, 27619912, 55239824]

約数ペア:

[(1, 55239824), (2, 27619912), (4, 13809956), (8, 6904978), (16, 3452489), (113, 488848), (226, 244424), (452, 122212), (904, 61106), (1808, 30553)]