55463442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401909}}^1$

素因数の和:401937

約数の個数: 16

約数和(自身を含む): 115750080

約数和(自身を除く): 60286638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 401909, 803818, 1205727, 2411454, 9243907, 18487814, 27731721, 55463442]

約数ペア:

[(1, 55463442), (2, 27731721), (3, 18487814), (6, 9243907), (23, 2411454), (46, 1205727), (69, 803818), (138, 401909)]