5426655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1675

約数の個数: 32

約数和(自身を含む): 9906624

約数和(自身を除く): 4479969

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 1637, 3315, 4911, 8185, 21281, 24555, 27829, 63843, 83487, 106405, 139145, 319215, 361777, 417435, 1085331, 1808885, 5426655]

約数ペア:

[(1, 5426655), (3, 1808885), (5, 1085331), (13, 417435), (15, 361777), (17, 319215), (39, 139145), (51, 106405), (65, 83487), (85, 63843), (195, 27829), (221, 24555), (255, 21281), (663, 8185), (1105, 4911), (1637, 3315)]