5913580

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{647}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 12464928

約数和(自身を除く): 6551348

約数列:

[1, 2, 4, 5, 10, 20, 457, 647, 914, 1294, 1828, 2285, 2588, 3235, 4570, 6470, 9140, 12940, 295679, 591358, 1182716, 1478395, 2956790, 5913580]

約数ペア:

[(1, 5913580), (2, 2956790), (4, 1478395), (5, 1182716), (10, 591358), (20, 295679), (457, 12940), (647, 9140), (914, 6470), (1294, 4570), (1828, 3235), (2285, 2588)]