55405208

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{16529}}^1$

素因数の和:16954

約数の個数: 16

約数和(自身を含む): 104139000

約数和(自身を除く): 48733792

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 16529, 33058, 66116, 132232, 6925651, 13851302, 27702604, 55405208]

約数ペア:

[(1, 55405208), (2, 27702604), (4, 13851302), (8, 6925651), (419, 132232), (838, 66116), (1676, 33058), (3352, 16529)]