5397260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24533}}^1$

素因数の和:24553

約数の個数: 24

約数和(自身を含む): 12365136

約数和(自身を除く): 6967876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 24533, 49066, 98132, 122665, 245330, 269863, 490660, 539726, 1079452, 1349315, 2698630, 5397260]

約数ペア:

[(1, 5397260), (2, 2698630), (4, 1349315), (5, 1079452), (10, 539726), (11, 490660), (20, 269863), (22, 245330), (44, 122665), (55, 98132), (110, 49066), (220, 24533)]