56577482

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{2293}}^1$

素因数の和:2394

約数の個数: 24

約数和(自身を含む): 93196044

約数和(自身を除く): 36618562

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1898, 2293, 4586, 12337, 24674, 29809, 59618, 167389, 334778, 387517, 775034, 2176057, 4352114, 28288741, 56577482]

約数ペア:

[(1, 56577482), (2, 28288741), (13, 4352114), (26, 2176057), (73, 775034), (146, 387517), (169, 334778), (338, 167389), (949, 59618), (1898, 29809), (2293, 24674), (4586, 12337)]