55883319

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 23950281

約数列:

[1, 3, 29, 71, 83, 87, 109, 213, 249, 327, 2059, 2407, 3161, 5893, 6177, 7221, 7739, 9047, 9483, 17679, 23217, 27141, 170897, 224431, 262363, 512691, 642337, 673293, 787089, 1927011, 18627773, 55883319]

約数ペア:

[(1, 55883319), (3, 18627773), (29, 1927011), (71, 787089), (83, 673293), (87, 642337), (109, 512691), (213, 262363), (249, 224431), (327, 170897), (2059, 27141), (2407, 23217), (3161, 17679), (5893, 9483), (6177, 9047), (7221, 7739)]