54906428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 106928640

約数和(自身を除く): 52022212

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 101, 202, 311, 404, 437, 622, 874, 1244, 1748, 1919, 2323, 3838, 4646, 5909, 7153, 7676, 9292, 11818, 14306, 23636, 28612, 31411, 44137, 62822, 88274, 125644, 135907, 176548, 271814, 543628, 596809, 722453, 1193618, 1444906, 2387236, 2889812, 13726607, 27453214, 54906428]

約数ペア:

[(1, 54906428), (2, 27453214), (4, 13726607), (19, 2889812), (23, 2387236), (38, 1444906), (46, 1193618), (76, 722453), (92, 596809), (101, 543628), (202, 271814), (311, 176548), (404, 135907), (437, 125644), (622, 88274), (874, 62822), (1244, 44137), (1748, 31411), (1919, 28612), (2323, 23636), (3838, 14306), (4646, 11818), (5909, 9292), (7153, 7676)]