55307406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10883}}^1$

素因数の和:10917

約数の個数: 48

約数和(自身を含む): 138966912

約数和(自身を除く): 83659506

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 10883, 21766, 32649, 65298, 76181, 119713, 152362, 228543, 239426, 359139, 457086, 718278, 837991, 1316843, 1675982, 2513973, 2633686, 3950529, 5027946, 7901058, 9217901, 18435802, 27653703, 55307406]

約数ペア:

[(1, 55307406), (2, 27653703), (3, 18435802), (6, 9217901), (7, 7901058), (11, 5027946), (14, 3950529), (21, 2633686), (22, 2513973), (33, 1675982), (42, 1316843), (66, 837991), (77, 718278), (121, 457086), (154, 359139), (231, 239426), (242, 228543), (363, 152362), (462, 119713), (726, 76181), (847, 65298), (1694, 32649), (2541, 21766), (5082, 10883)]