20160055165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{109897}}^1$

素因数の和:111852

約数の個数: 16

約数和(自身を含む): 25478752320

約数和(自身を除く): 5318697155

約数列:

[1, 5, 19, 95, 1931, 9655, 36689, 109897, 183445, 549485, 2088043, 10440215, 212211107, 1061055535, 4032011033, 20160055165]

約数ペア:

[(1, 20160055165), (5, 4032011033), (19, 1061055535), (95, 212211107), (1931, 10440215), (9655, 2088043), (36689, 549485), (109897, 183445)]