57161938

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{719}}^1$

素因数の和:1161

約数の個数: 16

約数和(自身を含む): 86814720

約数和(自身を除く): 29652782

約数列:

[1, 2, 127, 254, 313, 626, 719, 1438, 39751, 79502, 91313, 182626, 225047, 450094, 28580969, 57161938]

約数ペア:

[(1, 57161938), (2, 28580969), (127, 450094), (254, 225047), (313, 182626), (626, 91313), (719, 79502), (1438, 39751)]