54789920802

素因数分解:

$2^1\times 3^3\times {\mathrm{4639}}^1\times {\mathrm{218717}}^1$

素因数の和:223367

約数の個数: 32

約数和(自身を含む): 121782182400

約数和(自身を除く): 66992261598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4639, 9278, 13917, 27834, 41751, 83502, 125253, 218717, 250506, 437434, 656151, 1312302, 1968453, 3936906, 5905359, 11810718, 1014628163, 2029256326, 3043884489, 6087768978, 9131653467, 18263306934, 27394960401, 54789920802]

約数ペア:

[(1, 54789920802), (2, 27394960401), (3, 18263306934), (6, 9131653467), (9, 6087768978), (18, 3043884489), (27, 2029256326), (54, 1014628163), (4639, 11810718), (9278, 5905359), (13917, 3936906), (27834, 1968453), (41751, 1312302), (83502, 656151), (125253, 437434), (218717, 250506)]