55798004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{919}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 100309440

約数和(自身を除く): 44511436

約数列:

[1, 2, 4, 43, 86, 172, 353, 706, 919, 1412, 1838, 3676, 15179, 30358, 39517, 60716, 79034, 158068, 324407, 648814, 1297628, 13949501, 27899002, 55798004]

約数ペア:

[(1, 55798004), (2, 27899002), (4, 13949501), (43, 1297628), (86, 648814), (172, 324407), (353, 158068), (706, 79034), (919, 60716), (1412, 39517), (1838, 30358), (3676, 15179)]