55178382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1313771}}^1$

素因数の和:1313783

約数の個数: 16

約数和(自身を含む): 126122112

約数和(自身を除く): 70943730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1313771, 2627542, 3941313, 7882626, 9196397, 18392794, 27589191, 55178382]

約数ペア:

[(1, 55178382), (2, 27589191), (3, 18392794), (6, 9196397), (7, 7882626), (14, 3941313), (21, 2627542), (42, 1313771)]