55241576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{531169}}^1$

素因数の和:531188

約数の個数: 16

約数和(自身を含む): 111545700

約数和(自身を除く): 56304124

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 531169, 1062338, 2124676, 4249352, 6905197, 13810394, 27620788, 55241576]

約数ペア:

[(1, 55241576), (2, 27620788), (4, 13810394), (8, 6905197), (13, 4249352), (26, 2124676), (52, 1062338), (104, 531169)]