51210481

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{577}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 60666880

約数和(自身を除く): 9456399

約数列:

[1, 7, 31, 217, 409, 577, 2863, 4039, 12679, 17887, 88753, 125209, 235993, 1651951, 7315783, 51210481]

約数ペア:

[(1, 51210481), (7, 7315783), (31, 1651951), (217, 235993), (409, 125209), (577, 88753), (2863, 17887), (4039, 12679)]