55405936

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{14489}}^1$

素因数の和:14736

約数の個数: 20

約数和(自身を含む): 107805600

約数和(自身を除く): 52399664

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 14489, 28978, 57956, 115912, 231824, 3462871, 6925742, 13851484, 27702968, 55405936]

約数ペア:

[(1, 55405936), (2, 27702968), (4, 13851484), (8, 6925742), (16, 3462871), (239, 231824), (478, 115912), (956, 57956), (1912, 28978), (3824, 14489)]