66415304885

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1\times {\mathrm{2417}}^1$

素因数の和:3205

約数の個数: 32

約数和(自身を含む): 82128743424

約数和(自身を除く): 15713438539

約数列:

[1, 5, 41, 205, 311, 431, 1555, 2155, 2417, 12085, 12751, 17671, 63755, 88355, 99097, 134041, 495485, 670205, 751687, 1041727, 3758435, 5208635, 5495681, 27478405, 30819167, 42710807, 154095835, 213554035, 323977097, 1619885485, 13283060977, 66415304885]

約数ペア:

[(1, 66415304885), (5, 13283060977), (41, 1619885485), (205, 323977097), (311, 213554035), (431, 154095835), (1555, 42710807), (2155, 30819167), (2417, 27478405), (12085, 5495681), (12751, 5208635), (17671, 3758435), (63755, 1041727), (88355, 751687), (99097, 670205), (134041, 495485)]