16057855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7121}}^1$

素因数の和:7178

約数の個数: 16

約数和(自身を含む): 21536928

約数和(自身を除く): 5479073

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 7121, 35605, 78331, 291961, 391655, 1459805, 3211571, 16057855]

約数ペア:

[(1, 16057855), (5, 3211571), (11, 1459805), (41, 391655), (55, 291961), (205, 78331), (451, 35605), (2255, 7121)]