54906080

素因数分解:

$2^5\times 5^1\times {\mathrm{343163}}^1$

素因数の和:343178

約数の個数: 24

約数和(自身を含む): 129715992

約数和(自身を除く): 74809912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 343163, 686326, 1372652, 1715815, 2745304, 3431630, 5490608, 6863260, 10981216, 13726520, 27453040, 54906080]

約数ペア:

[(1, 54906080), (2, 27453040), (4, 13726520), (5, 10981216), (8, 6863260), (10, 5490608), (16, 3431630), (20, 2745304), (32, 1715815), (40, 1372652), (80, 686326), (160, 343163)]