54021902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 97036800

約数和(自身を除く): 43014898

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 121, 209, 242, 341, 379, 418, 589, 682, 758, 1178, 2299, 3751, 4169, 4598, 6479, 7201, 7502, 8338, 11749, 12958, 14402, 23498, 45859, 71269, 79211, 91718, 129239, 142538, 158422, 223231, 258478, 446462, 871321, 1421629, 1742642, 2455541, 2843258, 4911082, 27010951, 54021902]

約数ペア:

[(1, 54021902), (2, 27010951), (11, 4911082), (19, 2843258), (22, 2455541), (31, 1742642), (38, 1421629), (62, 871321), (121, 446462), (209, 258478), (242, 223231), (341, 158422), (379, 142538), (418, 129239), (589, 91718), (682, 79211), (758, 71269), (1178, 45859), (2299, 23498), (3751, 14402), (4169, 12958), (4598, 11749), (6479, 8338), (7201, 7502)]