56975884

素因数分解:

$2^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1993}}^1$

素因数の和:3025

約数の個数: 24

約数和(自身を含む): 114120608

約数和(自身を除く): 57144724

約数列:

[1, 2, 4, 7, 14, 28, 1021, 1993, 2042, 3986, 4084, 7147, 7972, 13951, 14294, 27902, 28588, 55804, 2034853, 4069706, 8139412, 14243971, 28487942, 56975884]

約数ペア:

[(1, 56975884), (2, 28487942), (4, 14243971), (7, 8139412), (14, 4069706), (28, 2034853), (1021, 55804), (1993, 28588), (2042, 27902), (3986, 14294), (4084, 13951), (7147, 7972)]