5298580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37847}}^1$

素因数の和:37863

約数の個数: 24

約数和(自身を含む): 12716928

約数和(自身を除く): 7418348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37847, 75694, 151388, 189235, 264929, 378470, 529858, 756940, 1059716, 1324645, 2649290, 5298580]

約数ペア:

[(1, 5298580), (2, 2649290), (4, 1324645), (5, 1059716), (7, 756940), (10, 529858), (14, 378470), (20, 264929), (28, 189235), (35, 151388), (70, 75694), (140, 37847)]