56497412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4153}}^1$

素因数の和:4355

約数の個数: 24

約数和(自身を含む): 104680800

約数和(自身を除く): 48183388

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 3401, 4153, 6802, 8306, 13604, 16612, 78907, 157814, 315628, 743387, 1486774, 2973548, 14124353, 28248706, 56497412]

約数ペア:

[(1, 56497412), (2, 28248706), (4, 14124353), (19, 2973548), (38, 1486774), (76, 743387), (179, 315628), (358, 157814), (716, 78907), (3401, 16612), (4153, 13604), (6802, 8306)]