55958619

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{997}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 76311072

約数和(自身を除く): 20352453

約数列:

[1, 3, 53, 159, 353, 997, 1059, 2991, 18709, 52841, 56127, 158523, 351941, 1055823, 18652873, 55958619]

約数ペア:

[(1, 55958619), (3, 18652873), (53, 1055823), (159, 351941), (353, 158523), (997, 56127), (1059, 52841), (2991, 18709)]