57492068

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1951}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 103299840

約数和(自身を除く): 45807772

約数列:

[1, 2, 4, 53, 106, 139, 212, 278, 556, 1951, 3902, 7367, 7804, 14734, 29468, 103403, 206806, 271189, 413612, 542378, 1084756, 14373017, 28746034, 57492068]

約数ペア:

[(1, 57492068), (2, 28746034), (4, 14373017), (53, 1084756), (106, 542378), (139, 413612), (212, 271189), (278, 206806), (556, 103403), (1951, 29468), (3902, 14734), (7367, 7804)]