24985510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1153}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 49354272

約数和(自身を除く): 24368762

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1153, 1970, 2167, 2306, 4334, 5765, 10835, 11530, 12683, 21670, 25366, 63415, 126830, 227141, 454282, 1135705, 2271410, 2498551, 4997102, 12492755, 24985510]

約数ペア:

[(1, 24985510), (2, 12492755), (5, 4997102), (10, 2498551), (11, 2271410), (22, 1135705), (55, 454282), (110, 227141), (197, 126830), (394, 63415), (985, 25366), (1153, 21670), (1970, 12683), (2167, 11530), (2306, 10835), (4334, 5765)]