54866740

素因数分解:

$2^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2953}}^1$

素因数の和:3891

約数の個数: 24

約数和(自身を含む): 115383240

約数和(自身を除く): 60516500

約数列:

[1, 2, 4, 5, 10, 20, 929, 1858, 2953, 3716, 4645, 5906, 9290, 11812, 14765, 18580, 29530, 59060, 2743337, 5486674, 10973348, 13716685, 27433370, 54866740]

約数ペア:

[(1, 54866740), (2, 27433370), (4, 13716685), (5, 10973348), (10, 5486674), (20, 2743337), (929, 59060), (1858, 29530), (2953, 18580), (3716, 14765), (4645, 11812), (5906, 9290)]