47274755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2381}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 65343024

約数和(自身を除く): 18068269

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 2381, 3971, 11905, 19855, 26191, 45239, 130955, 226195, 497629, 859541, 2488145, 4297705, 9454951, 47274755]

約数ペア:

[(1, 47274755), (5, 9454951), (11, 4297705), (19, 2488145), (55, 859541), (95, 497629), (209, 226195), (361, 130955), (1045, 45239), (1805, 26191), (2381, 19855), (3971, 11905)]