54358449

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6961}}^1$

素因数の和:7120

約数の個数: 16

約数和(自身を含む): 76860480

約数和(自身を除く): 22502031

約数列:

[1, 3, 19, 57, 137, 411, 2603, 6961, 7809, 20883, 132259, 396777, 953657, 2860971, 18119483, 54358449]

約数ペア:

[(1, 54358449), (3, 18119483), (19, 2860971), (57, 953657), (137, 396777), (411, 132259), (2603, 20883), (6961, 7809)]