55772630

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{78553}}^1$

素因数の和:78631

約数の個数: 16

約数和(自身を含む): 101805984

約数和(自身を除く): 46033354

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 78553, 157106, 392765, 785530, 5577263, 11154526, 27886315, 55772630]

約数ペア:

[(1, 55772630), (2, 27886315), (5, 11154526), (10, 5577263), (71, 785530), (142, 392765), (355, 157106), (710, 78553)]