55392477

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{155161}}^1$

素因数の和:155188

約数の個数: 16

約数和(自身を含む): 89373312

約数和(自身を除く): 33980835

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 155161, 465483, 1086127, 2637737, 3258381, 7913211, 18464159, 55392477]

約数ペア:

[(1, 55392477), (3, 18464159), (7, 7913211), (17, 3258381), (21, 2637737), (51, 1086127), (119, 465483), (357, 155161)]