13454485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5689}}^1$

素因数の和:5748

約数の個数: 16

約数和(自身を含む): 18025920

約数和(自身を除く): 4571435

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 5689, 28445, 62579, 244627, 312895, 1223135, 2690897, 13454485]

約数ペア:

[(1, 13454485), (5, 2690897), (11, 1223135), (43, 312895), (55, 244627), (215, 62579), (473, 28445), (2365, 5689)]