53280828

素因数分解:

$2^2\times 3^4\times {\mathrm{164447}}^1$

素因数の和:164463

約数の個数: 30

約数和(自身を含む): 139287456

約数和(自身を除く): 86006628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 164447, 328894, 493341, 657788, 986682, 1480023, 1973364, 2960046, 4440069, 5920092, 8880138, 13320207, 17760276, 26640414, 53280828]

約数ペア:

[(1, 53280828), (2, 26640414), (3, 17760276), (4, 13320207), (6, 8880138), (9, 5920092), (12, 4440069), (18, 2960046), (27, 1973364), (36, 1480023), (54, 986682), (81, 657788), (108, 493341), (162, 328894), (324, 164447)]