56689730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17551}}^1$

素因数の和:17594

約数の個数: 32

約数和(自身を含む): 113736960

約数和(自身を除く): 57047230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 17551, 35102, 87755, 175510, 298367, 333469, 596734, 666938, 1491835, 1667345, 2983670, 3334690, 5668973, 11337946, 28344865, 56689730]

約数ペア:

[(1, 56689730), (2, 28344865), (5, 11337946), (10, 5668973), (17, 3334690), (19, 2983670), (34, 1667345), (38, 1491835), (85, 666938), (95, 596734), (170, 333469), (190, 298367), (323, 175510), (646, 87755), (1615, 35102), (3230, 17551)]