13023850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 27998208

約数和(自身を除く): 14974358

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 127, 175, 254, 293, 350, 586, 635, 889, 1270, 1465, 1778, 2051, 2930, 3175, 4102, 4445, 6350, 7325, 8890, 10255, 14650, 20510, 22225, 37211, 44450, 51275, 74422, 102550, 186055, 260477, 372110, 520954, 930275, 1302385, 1860550, 2604770, 6511925, 13023850]

約数ペア:

[(1, 13023850), (2, 6511925), (5, 2604770), (7, 1860550), (10, 1302385), (14, 930275), (25, 520954), (35, 372110), (50, 260477), (70, 186055), (127, 102550), (175, 74422), (254, 51275), (293, 44450), (350, 37211), (586, 22225), (635, 20510), (889, 14650), (1270, 10255), (1465, 8890), (1778, 7325), (2051, 6350), (2930, 4445), (3175, 4102)]