268645550

素因数分解:

$2^1\times 5^2\times {\mathrm{1129}}^1\times {\mathrm{4759}}^1$

素因数の和:5900

約数の個数: 24

約数和(自身を含む): 500228400

約数和(自身を除く): 231582850

約数列:

[1, 2, 5, 10, 25, 50, 1129, 2258, 4759, 5645, 9518, 11290, 23795, 28225, 47590, 56450, 118975, 237950, 5372911, 10745822, 26864555, 53729110, 134322775, 268645550]

約数ペア:

[(1, 268645550), (2, 134322775), (5, 53729110), (10, 26864555), (25, 10745822), (50, 5372911), (1129, 237950), (2258, 118975), (4759, 56450), (5645, 47590), (9518, 28225), (11290, 23795)]