56221424

素因数分解:

$2^4\times 7^2\times {\mathrm{71711}}^1$

素因数の和:71733

約数の個数: 30

約数和(自身を含む): 126715104

約数和(自身を除く): 70493680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 71711, 143422, 286844, 501977, 573688, 1003954, 1147376, 2007908, 3513839, 4015816, 7027678, 8031632, 14055356, 28110712, 56221424]

約数ペア:

[(1, 56221424), (2, 28110712), (4, 14055356), (7, 8031632), (8, 7027678), (14, 4015816), (16, 3513839), (28, 2007908), (49, 1147376), (56, 1003954), (98, 573688), (112, 501977), (196, 286844), (392, 143422), (784, 71711)]