54097576

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{40013}}^1$

素因数の和:40045

約数の個数: 24

約数和(自身を含む): 109838430

約数和(自身を除く): 55740854

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 40013, 80026, 160052, 320104, 520169, 1040338, 2080676, 4161352, 6762197, 13524394, 27048788, 54097576]

約数ペア:

[(1, 54097576), (2, 27048788), (4, 13524394), (8, 6762197), (13, 4161352), (26, 2080676), (52, 1040338), (104, 520169), (169, 320104), (338, 160052), (676, 80026), (1352, 40013)]