51164146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 86619456

約数和(自身を除く): 35455310

約数列:

[1, 2, 11, 22, 41, 82, 131, 262, 433, 451, 866, 902, 1441, 2882, 4763, 5371, 9526, 10742, 17753, 35506, 56723, 59081, 113446, 118162, 195283, 390566, 623953, 1247906, 2325643, 4651286, 25582073, 51164146]

約数ペア:

[(1, 51164146), (2, 25582073), (11, 4651286), (22, 2325643), (41, 1247906), (82, 623953), (131, 390566), (262, 195283), (433, 118162), (451, 113446), (866, 59081), (902, 56723), (1441, 35506), (2882, 17753), (4763, 10742), (5371, 9526)]