56553610175

素因数分解:

$5^2\times {\mathrm{809}}^1\times {\mathrm{2796223}}^1$

素因数の和:2797042

約数の個数: 12

約数和(自身を含む): 70213184640

約数和(自身を除く): 13659574465

約数列:

[1, 5, 25, 809, 4045, 20225, 2796223, 13981115, 69905575, 2262144407, 11310722035, 56553610175]

約数ペア:

[(1, 56553610175), (5, 11310722035), (25, 2262144407), (809, 69905575), (4045, 13981115), (20225, 2796223)]