5181444

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1056

約数の個数: 36

約数和(自身を含む): 13192816

約数和(自身を除く): 8011372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 883, 978, 1467, 1766, 1956, 2649, 2934, 3532, 5298, 5868, 7947, 10596, 15894, 31788, 143929, 287858, 431787, 575716, 863574, 1295361, 1727148, 2590722, 5181444]

約数ペア:

[(1, 5181444), (2, 2590722), (3, 1727148), (4, 1295361), (6, 863574), (9, 575716), (12, 431787), (18, 287858), (36, 143929), (163, 31788), (326, 15894), (489, 10596), (652, 7947), (883, 5868), (978, 5298), (1467, 3532), (1766, 2934), (1956, 2649)]