56090531

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3391}}^1$

素因数の和:3554

約数の個数: 16

約数和(自身を含む): 68382720

約数和(自身を除く): 12292189

約数列:

[1, 7, 17, 119, 139, 973, 2363, 3391, 16541, 23737, 57647, 403529, 471349, 3299443, 8012933, 56090531]

約数ペア:

[(1, 56090531), (7, 8012933), (17, 3299443), (119, 471349), (139, 403529), (973, 57647), (2363, 23737), (3391, 16541)]