57389836

素因数分解:

$2^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{3919}}^1$

素因数の和:4453

約数の個数: 24

約数和(自身を含む): 115028480

約数和(自身を除く): 57638644

約数列:

[1, 2, 4, 7, 14, 28, 523, 1046, 2092, 3661, 3919, 7322, 7838, 14644, 15676, 27433, 54866, 109732, 2049637, 4099274, 8198548, 14347459, 28694918, 57389836]

約数ペア:

[(1, 57389836), (2, 28694918), (4, 14347459), (7, 8198548), (14, 4099274), (28, 2049637), (523, 109732), (1046, 54866), (2092, 27433), (3661, 15676), (3919, 14644), (7322, 7838)]