57478952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{378151}}^1$

素因数の和:378176

約数の個数: 16

約数和(自身を含む): 113445600

約数和(自身を除く): 55966648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 378151, 756302, 1512604, 3025208, 7184869, 14369738, 28739476, 57478952]

約数ペア:

[(1, 57478952), (2, 28739476), (4, 14369738), (8, 7184869), (19, 3025208), (38, 1512604), (76, 756302), (152, 378151)]