20055695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1033}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 26354592

約数和(自身を除く): 6298897

約数列:

[1, 5, 11, 55, 353, 1033, 1765, 3883, 5165, 11363, 19415, 56815, 364649, 1823245, 4011139, 20055695]

約数ペア:

[(1, 20055695), (5, 4011139), (11, 1823245), (55, 364649), (353, 56815), (1033, 19415), (1765, 11363), (3883, 5165)]