52320980

素因数分解:

$2^2\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{2017}}^1$

素因数の和:3323

約数の個数: 24

約数和(自身を含む): 110013288

約数和(自身を除く): 57692308

約数列:

[1, 2, 4, 5, 10, 20, 1297, 2017, 2594, 4034, 5188, 6485, 8068, 10085, 12970, 20170, 25940, 40340, 2616049, 5232098, 10464196, 13080245, 26160490, 52320980]

約数ペア:

[(1, 52320980), (2, 26160490), (4, 13080245), (5, 10464196), (10, 5232098), (20, 2616049), (1297, 40340), (2017, 25940), (2594, 20170), (4034, 12970), (5188, 10085), (6485, 8068)]