55909930

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{33479}}^1$

素因数の和:33653

約数の個数: 16

約数和(自身を含む): 101243520

約数和(自身を除く): 45333590

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 33479, 66958, 167395, 334790, 5590993, 11181986, 27954965, 55909930]

約数ペア:

[(1, 55909930), (2, 27954965), (5, 11181986), (10, 5590993), (167, 334790), (334, 167395), (835, 66958), (1670, 33479)]