51510200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{36793}}^1$

素因数の和:36816

約数の個数: 48

約数和(自身を含む): 136873680

約数和(自身を除く): 85363480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 36793, 73586, 147172, 183965, 257551, 294344, 367930, 515102, 735860, 919825, 1030204, 1287755, 1471720, 1839650, 2060408, 2575510, 3679300, 5151020, 6438775, 7358600, 10302040, 12877550, 25755100, 51510200]

約数ペア:

[(1, 51510200), (2, 25755100), (4, 12877550), (5, 10302040), (7, 7358600), (8, 6438775), (10, 5151020), (14, 3679300), (20, 2575510), (25, 2060408), (28, 1839650), (35, 1471720), (40, 1287755), (50, 1030204), (56, 919825), (70, 735860), (100, 515102), (140, 367930), (175, 294344), (200, 257551), (280, 183965), (350, 147172), (700, 73586), (1400, 36793)]