57070030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{132721}}^1$

素因数の和:132771

約数の個数: 16

約数和(自身を含む): 105115824

約数和(自身を除く): 48045794

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 132721, 265442, 663605, 1327210, 5707003, 11414006, 28535015, 57070030]

約数ペア:

[(1, 57070030), (2, 28535015), (5, 11414006), (10, 5707003), (43, 1327210), (86, 663605), (215, 265442), (430, 132721)]