55257056

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{6719}}^1$

素因数の和:6986

約数の個数: 24

約数和(自身を含む): 109226880

約数和(自身を除く): 53969824

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 6719, 8224, 13438, 26876, 53752, 107504, 215008, 1726783, 3453566, 6907132, 13814264, 27628528, 55257056]

約数ペア:

[(1, 55257056), (2, 27628528), (4, 13814264), (8, 6907132), (16, 3453566), (32, 1726783), (257, 215008), (514, 107504), (1028, 53752), (2056, 26876), (4112, 13438), (6719, 8224)]