53547681

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 84026880

約数和(自身を除く): 30479199

約数列:

[1, 3, 11, 19, 33, 41, 57, 123, 209, 451, 627, 779, 1353, 2083, 2337, 6249, 8569, 22913, 25707, 39577, 68739, 85403, 118731, 256209, 435347, 939433, 1306041, 1622657, 2818299, 4867971, 17849227, 53547681]

約数ペア:

[(1, 53547681), (3, 17849227), (11, 4867971), (19, 2818299), (33, 1622657), (41, 1306041), (57, 939433), (123, 435347), (209, 256209), (451, 118731), (627, 85403), (779, 68739), (1353, 39577), (2083, 25707), (2337, 22913), (6249, 8569)]