56563976

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6779}}^1$

素因数の和:6941

約数の個数: 32

約数和(自身を含む): 122040000

約数和(自身を除く): 65476024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 6779, 8344, 13558, 27116, 47453, 54232, 94906, 189812, 379624, 1010071, 2020142, 4040284, 7070497, 8080568, 14140994, 28281988, 56563976]

約数ペア:

[(1, 56563976), (2, 28281988), (4, 14140994), (7, 8080568), (8, 7070497), (14, 4040284), (28, 2020142), (56, 1010071), (149, 379624), (298, 189812), (596, 94906), (1043, 54232), (1192, 47453), (2086, 27116), (4172, 13558), (6779, 8344)]