42544554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{545443}}^1$

素因数の和:545461

約数の個数: 16

約数和(自身を含む): 91634592

約数和(自身を除く): 49090038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 545443, 1090886, 1636329, 3272658, 7090759, 14181518, 21272277, 42544554]

約数ペア:

[(1, 42544554), (2, 21272277), (3, 14181518), (6, 7090759), (13, 3272658), (26, 1636329), (39, 1090886), (78, 545443)]