50751400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{36251}}^1$

素因数の和:36274

約数の個数: 48

約数和(自身を含む): 134857440

約数和(自身を除く): 84106040

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, 36251, 72502, 145004, 181255, 253757, 290008, 362510, 507514, 725020, 906275, 1015028, 1268785, 1450040, 1812550, 2030056, 2537570, 3625100, 5075140, 6343925, 7250200, 10150280, 12687850, 25375700, 50751400]

約数ペア:

[(1, 50751400), (2, 25375700), (4, 12687850), (5, 10150280), (7, 7250200), (8, 6343925), (10, 5075140), (14, 3625100), (20, 2537570), (25, 2030056), (28, 1812550), (35, 1450040), (40, 1268785), (50, 1015028), (56, 906275), (70, 725020), (100, 507514), (140, 362510), (175, 290008), (200, 253757), (280, 181255), (350, 145004), (700, 72502), (1400, 36251)]