55745061

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{743}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 75530880

約数和(自身を除く): 19785819

約数列:

[1, 3, 89, 267, 281, 743, 843, 2229, 25009, 66127, 75027, 198381, 208783, 626349, 18581687, 55745061]

約数ペア:

[(1, 55745061), (3, 18581687), (89, 626349), (267, 208783), (281, 198381), (743, 75027), (843, 66127), (2229, 25009)]