55179956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4129}}^1$

素因数の和:4403

約数の個数: 24

約数和(自身を含む): 104422920

約数和(自身を除く): 49242964

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 3341, 4129, 6682, 8258, 13364, 16516, 53677, 107354, 214708, 1061153, 2122306, 4244612, 13794989, 27589978, 55179956]

約数ペア:

[(1, 55179956), (2, 27589978), (4, 13794989), (13, 4244612), (26, 2122306), (52, 1061153), (257, 214708), (514, 107354), (1028, 53677), (3341, 16516), (4129, 13364), (6682, 8258)]