49175282

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1993}}^1$

素因数の和:2094

約数の個数: 24

約数和(自身を含む): 81008244

約数和(自身を除く): 31832962

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1898, 1993, 3986, 12337, 24674, 25909, 51818, 145489, 290978, 336817, 673634, 1891357, 3782714, 24587641, 49175282]

約数ペア:

[(1, 49175282), (2, 24587641), (13, 3782714), (26, 1891357), (73, 673634), (146, 336817), (169, 290978), (338, 145489), (949, 51818), (1898, 25909), (1993, 24674), (3986, 12337)]