25070200

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1217}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 58902480

約数和(自身を除く): 33832280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 1217, 2060, 2434, 2575, 4120, 4868, 5150, 6085, 9736, 10300, 12170, 20600, 24340, 30425, 48680, 60850, 121700, 125351, 243400, 250702, 501404, 626755, 1002808, 1253510, 2507020, 3133775, 5014040, 6267550, 12535100, 25070200]

約数ペア:

[(1, 25070200), (2, 12535100), (4, 6267550), (5, 5014040), (8, 3133775), (10, 2507020), (20, 1253510), (25, 1002808), (40, 626755), (50, 501404), (100, 250702), (103, 243400), (200, 125351), (206, 121700), (412, 60850), (515, 48680), (824, 30425), (1030, 24340), (1217, 20600), (2060, 12170), (2434, 10300), (2575, 9736), (4120, 6085), (4868, 5150)]