55806189

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 79692288

約数和(自身を除く): 23886099

約数列:

[1, 3, 17, 51, 191, 289, 337, 573, 867, 1011, 3247, 5729, 9741, 17187, 55199, 64367, 97393, 165597, 193101, 292179, 1094239, 3282717, 18602063, 55806189]

約数ペア:

[(1, 55806189), (3, 18602063), (17, 3282717), (51, 1094239), (191, 292179), (289, 193101), (337, 165597), (573, 97393), (867, 64367), (1011, 55199), (3247, 17187), (5729, 9741)]