52221876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1999}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 139776000

約数和(自身を除く): 87554124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 1244, 1866, 1999, 2177, 3732, 3998, 4354, 5997, 6531, 7996, 8708, 11994, 13062, 13993, 23988, 26124, 27986, 41979, 55972, 83958, 167916, 621689, 1243378, 1865067, 2486756, 3730134, 4351823, 7460268, 8703646, 13055469, 17407292, 26110938, 52221876]

約数ペア:

[(1, 52221876), (2, 26110938), (3, 17407292), (4, 13055469), (6, 8703646), (7, 7460268), (12, 4351823), (14, 3730134), (21, 2486756), (28, 1865067), (42, 1243378), (84, 621689), (311, 167916), (622, 83958), (933, 55972), (1244, 41979), (1866, 27986), (1999, 26124), (2177, 23988), (3732, 13993), (3998, 13062), (4354, 11994), (5997, 8708), (6531, 7996)]