5247850

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1019}}^1$

素因数の和:1134

約数の個数: 24

約数和(自身を含む): 9865440

約数和(自身を除く): 4617590

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1019, 1030, 2038, 2575, 5095, 5150, 10190, 25475, 50950, 104957, 209914, 524785, 1049570, 2623925, 5247850]

約数ペア:

[(1, 5247850), (2, 2623925), (5, 1049570), (10, 524785), (25, 209914), (50, 104957), (103, 50950), (206, 25475), (515, 10190), (1019, 5150), (1030, 5095), (2038, 2575)]