25170041

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 28741440

約数和(自身を除く): 3571399

約数列:

[1, 13, 19, 181, 247, 563, 2353, 3439, 7319, 10697, 44707, 101903, 139061, 1324739, 1936157, 25170041]

約数ペア:

[(1, 25170041), (13, 1936157), (19, 1324739), (181, 139061), (247, 101903), (563, 44707), (2353, 10697), (3439, 7319)]