25674472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3187}}^1$

素因数の和:3265

約数の個数: 32

約数和(自身を含む): 51645600

約数和(自身を除く): 25971128

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 3187, 4028, 6374, 8056, 12748, 25496, 60553, 121106, 168911, 242212, 337822, 484424, 675644, 1351288, 3209309, 6418618, 12837236, 25674472]

約数ペア:

[(1, 25674472), (2, 12837236), (4, 6418618), (8, 3209309), (19, 1351288), (38, 675644), (53, 484424), (76, 337822), (106, 242212), (152, 168911), (212, 121106), (424, 60553), (1007, 25496), (2014, 12748), (3187, 8056), (4028, 6374)]