214260055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{55009}}^1$

素因数の和:55074

約数の個数: 16

約数和(自身を含む): 277250400

約数和(自身を除く): 62990345

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 55009, 275045, 1045171, 2255369, 5225855, 11276845, 42852011, 214260055]

約数ペア:

[(1, 214260055), (5, 42852011), (19, 11276845), (41, 5225855), (95, 2255369), (205, 1045171), (779, 275045), (3895, 55009)]