57414884

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{39761}}^1$

素因数の和:39803

約数の個数: 18

約数和(自身を含む): 106045254

約数和(自身を除く): 48630370

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 39761, 79522, 159044, 755459, 1510918, 3021836, 14353721, 28707442, 57414884]

約数ペア:

[(1, 57414884), (2, 28707442), (4, 14353721), (19, 3021836), (38, 1510918), (76, 755459), (361, 159044), (722, 79522), (1444, 39761)]