55686777

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{51419}}^1$

素因数の和:51460

約数の個数: 12

約数和(自身を含む): 78364080

約数和(自身を除く): 22677303

約数列:

[1, 3, 19, 57, 361, 1083, 51419, 154257, 976961, 2930883, 18562259, 55686777]

約数ペア:

[(1, 55686777), (3, 18562259), (19, 2930883), (57, 976961), (361, 154257), (1083, 51419)]