2717275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 3781008

約数和(自身を除く): 1063733

約数列:

[1, 5, 11, 25, 41, 55, 205, 241, 275, 451, 1025, 1205, 2255, 2651, 6025, 9881, 11275, 13255, 49405, 66275, 108691, 247025, 543455, 2717275]

約数ペア:

[(1, 2717275), (5, 543455), (11, 247025), (25, 108691), (41, 66275), (55, 49405), (205, 13255), (241, 11275), (275, 9881), (451, 6025), (1025, 2651), (1205, 2255)]