41380400

素因数分解:

$2^4\times 5^2\times {\mathrm{103451}}^1$

素因数の和:103469

約数の個数: 30

約数和(自身を含む): 99417372

約数和(自身を除く): 58036972

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 103451, 206902, 413804, 517255, 827608, 1034510, 1655216, 2069020, 2586275, 4138040, 5172550, 8276080, 10345100, 20690200, 41380400]

約数ペア:

[(1, 41380400), (2, 20690200), (4, 10345100), (5, 8276080), (8, 5172550), (10, 4138040), (16, 2586275), (20, 2069020), (25, 1655216), (40, 1034510), (50, 827608), (80, 517255), (100, 413804), (200, 206902), (400, 103451)]