56513748424

素因数分解:

$2^3\times 7^1\times {\mathrm{1009174079}}^1$

素因数の和:1009174092

約数の個数: 16

約数和(自身を含む): 121100889600

約数和(自身を除く): 64587141176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1009174079, 2018348158, 4036696316, 7064218553, 8073392632, 14128437106, 28256874212, 56513748424]

約数ペア:

[(1, 56513748424), (2, 28256874212), (4, 14128437106), (7, 8073392632), (8, 7064218553), (14, 4036696316), (28, 2018348158), (56, 1009174079)]