9126950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 19686240

約数和(自身を除く): 10559290

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 89, 175, 178, 293, 350, 445, 586, 623, 890, 1246, 1465, 2051, 2225, 2930, 3115, 4102, 4450, 6230, 7325, 10255, 14650, 15575, 20510, 26077, 31150, 51275, 52154, 102550, 130385, 182539, 260770, 365078, 651925, 912695, 1303850, 1825390, 4563475, 9126950]

約数ペア:

[(1, 9126950), (2, 4563475), (5, 1825390), (7, 1303850), (10, 912695), (14, 651925), (25, 365078), (35, 260770), (50, 182539), (70, 130385), (89, 102550), (175, 52154), (178, 51275), (293, 31150), (350, 26077), (445, 20510), (586, 15575), (623, 14650), (890, 10255), (1246, 7325), (1465, 6230), (2051, 4450), (2225, 4102), (2930, 3115)]