55582881

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{1489}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 77527680

約数和(自身を除く): 21944799

約数列:

[1, 3, 23, 69, 541, 1489, 1623, 4467, 12443, 34247, 37329, 102741, 805549, 2416647, 18527627, 55582881]

約数ペア:

[(1, 55582881), (3, 18527627), (23, 2416647), (69, 805549), (541, 102741), (1489, 37329), (1623, 34247), (4467, 12443)]