48415971

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{1321}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 68109440

約数和(自身を除く): 19693469

約数列:

[1, 3, 19, 57, 643, 1321, 1929, 3963, 12217, 25099, 36651, 75297, 849403, 2548209, 16138657, 48415971]

約数ペア:

[(1, 48415971), (3, 16138657), (19, 2548209), (57, 849403), (643, 75297), (1321, 36651), (1929, 25099), (3963, 12217)]