55797042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1328501}}^1$

素因数の和:1328513

約数の個数: 16

約数和(自身を含む): 127536192

約数和(自身を除く): 71739150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1328501, 2657002, 3985503, 7971006, 9299507, 18599014, 27898521, 55797042]

約数ペア:

[(1, 55797042), (2, 27898521), (3, 18599014), (6, 9299507), (7, 7971006), (14, 3985503), (21, 2657002), (42, 1328501)]