54786670

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{50263}}^1$

素因数の和:50379

約数の個数: 16

約数和(自身を含む): 99522720

約数和(自身を除く): 44736050

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 50263, 100526, 251315, 502630, 5478667, 10957334, 27393335, 54786670]

約数ペア:

[(1, 54786670), (2, 27393335), (5, 10957334), (10, 5478667), (109, 502630), (218, 251315), (545, 100526), (1090, 50263)]