53898580

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5897}}^1$

素因数の和:6363

約数の個数: 24

約数和(自身を含む): 113453928

約数和(自身を除く): 59555348

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 5897, 9140, 11794, 23588, 29485, 58970, 117940, 2694929, 5389858, 10779716, 13474645, 26949290, 53898580]

約数ペア:

[(1, 53898580), (2, 26949290), (4, 13474645), (5, 10779716), (10, 5389858), (20, 2694929), (457, 117940), (914, 58970), (1828, 29485), (2285, 23588), (4570, 11794), (5897, 9140)]