56596456

素因数分解:

$2^3\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1231}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 121524480

約数和(自身を除く): 64928024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 821, 1231, 1642, 2462, 3284, 4924, 5747, 6568, 8617, 9848, 11494, 17234, 22988, 34468, 45976, 68936, 1010651, 2021302, 4042604, 7074557, 8085208, 14149114, 28298228, 56596456]

約数ペア:

[(1, 56596456), (2, 28298228), (4, 14149114), (7, 8085208), (8, 7074557), (14, 4042604), (28, 2021302), (56, 1010651), (821, 68936), (1231, 45976), (1642, 34468), (2462, 22988), (3284, 17234), (4924, 11494), (5747, 9848), (6568, 8617)]