52660540

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{7459}}^1$

素因数の和:7821

約数の個数: 24

約数和(自身を含む): 110915280

約数和(自身を除く): 58254740

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 1412, 1765, 3530, 7060, 7459, 14918, 29836, 37295, 74590, 149180, 2633027, 5266054, 10532108, 13165135, 26330270, 52660540]

約数ペア:

[(1, 52660540), (2, 26330270), (4, 13165135), (5, 10532108), (10, 5266054), (20, 2633027), (353, 149180), (706, 74590), (1412, 37295), (1765, 29836), (3530, 14918), (7060, 7459)]