26850515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2593}}^1$

素因数の和:2726

約数の個数: 16

約数和(自身を含む): 34240800

約数和(自身を除く): 7390285

約数列:

[1, 5, 19, 95, 109, 545, 2071, 2593, 10355, 12965, 49267, 246335, 282637, 1413185, 5370103, 26850515]

約数ペア:

[(1, 26850515), (5, 5370103), (19, 1413185), (95, 282637), (109, 246335), (545, 49267), (2071, 12965), (2593, 10355)]