27852340

素因数分解:

$2^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2207}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 58609152

約数和(自身を除く): 30756812

約数列:

[1, 2, 4, 5, 10, 20, 631, 1262, 2207, 2524, 3155, 4414, 6310, 8828, 11035, 12620, 22070, 44140, 1392617, 2785234, 5570468, 6963085, 13926170, 27852340]

約数ペア:

[(1, 27852340), (2, 13926170), (4, 6963085), (5, 5570468), (10, 2785234), (20, 1392617), (631, 44140), (1262, 22070), (2207, 12620), (2524, 11035), (3155, 8828), (4414, 6310)]