49898350

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{9689}}^1$

素因数の和:9804

約数の個数: 24

約数和(自身を含む): 93721680

約数和(自身を除く): 43823330

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 9689, 19378, 48445, 96890, 242225, 484450, 997967, 1995934, 4989835, 9979670, 24949175, 49898350]

約数ペア:

[(1, 49898350), (2, 24949175), (5, 9979670), (10, 4989835), (25, 1995934), (50, 997967), (103, 484450), (206, 242225), (515, 96890), (1030, 48445), (2575, 19378), (5150, 9689)]