20092850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{10861}}^1$

素因数の和:10910

約数の個数: 24

約数和(自身を含む): 38386308

約数和(自身を除く): 18293458

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 10861, 21722, 54305, 108610, 271525, 401857, 543050, 803714, 2009285, 4018570, 10046425, 20092850]

約数ペア:

[(1, 20092850), (2, 10046425), (5, 4018570), (10, 2009285), (25, 803714), (37, 543050), (50, 401857), (74, 271525), (185, 108610), (370, 54305), (925, 21722), (1850, 10861)]