56552706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3229}}^1$

素因数の和:3383

約数の個数: 48

約数和(自身を含む): 141086400

約数和(自身を除く): 84533694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2919, 3229, 5838, 6458, 8757, 9687, 17514, 19374, 22603, 29061, 45206, 58122, 67809, 135618, 203427, 406854, 448831, 897662, 1346493, 2692986, 3141817, 4039479, 6283634, 8078958, 9425451, 18850902, 28276353, 56552706]

約数ペア:

[(1, 56552706), (2, 28276353), (3, 18850902), (6, 9425451), (7, 8078958), (9, 6283634), (14, 4039479), (18, 3141817), (21, 2692986), (42, 1346493), (63, 897662), (126, 448831), (139, 406854), (278, 203427), (417, 135618), (834, 67809), (973, 58122), (1251, 45206), (1946, 29061), (2502, 22603), (2919, 19374), (3229, 17514), (5838, 9687), (6458, 8757)]