51925340

素因数分解:

$2^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{2447}}^1$

素因数の和:3517

約数の個数: 24

約数和(自身を含む): 109190592

約数和(自身を除く): 57265252

約数列:

[1, 2, 4, 5, 10, 20, 1061, 2122, 2447, 4244, 4894, 5305, 9788, 10610, 12235, 21220, 24470, 48940, 2596267, 5192534, 10385068, 12981335, 25962670, 51925340]

約数ペア:

[(1, 51925340), (2, 25962670), (4, 12981335), (5, 10385068), (10, 5192534), (20, 2596267), (1061, 48940), (2122, 24470), (2447, 21220), (4244, 12235), (4894, 10610), (5305, 9788)]