55496490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{264269}}^1$

素因数の和:264286

約数の個数: 32

約数和(自身を含む): 152219520

約数和(自身を除く): 96723030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 264269, 528538, 792807, 1321345, 1585614, 1849883, 2642690, 3699766, 3964035, 5549649, 7928070, 9249415, 11099298, 18498830, 27748245, 55496490]

約数ペア:

[(1, 55496490), (2, 27748245), (3, 18498830), (5, 11099298), (6, 9249415), (7, 7928070), (10, 5549649), (14, 3964035), (15, 3699766), (21, 2642690), (30, 1849883), (35, 1585614), (42, 1321345), (70, 792807), (105, 528538), (210, 264269)]