4204550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 9186912

約数和(自身を除く): 4982362

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 293, 350, 410, 574, 586, 1025, 1435, 1465, 2050, 2051, 2870, 2930, 4102, 7175, 7325, 10255, 12013, 14350, 14650, 20510, 24026, 51275, 60065, 84091, 102550, 120130, 168182, 300325, 420455, 600650, 840910, 2102275, 4204550]

約数ペア:

[(1, 4204550), (2, 2102275), (5, 840910), (7, 600650), (10, 420455), (14, 300325), (25, 168182), (35, 120130), (41, 102550), (50, 84091), (70, 60065), (82, 51275), (175, 24026), (205, 20510), (287, 14650), (293, 14350), (350, 12013), (410, 10255), (574, 7325), (586, 7175), (1025, 4102), (1435, 2930), (1465, 2870), (2050, 2051)]