50423149

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 58924800

約数和(自身を除く): 8501651

約数列:

[1, 7, 61, 263, 427, 449, 1841, 3143, 16043, 27389, 112301, 118087, 191723, 826609, 7203307, 50423149]

約数ペア:

[(1, 50423149), (7, 7203307), (61, 826609), (263, 191723), (427, 118087), (449, 112301), (1841, 27389), (3143, 16043)]