26004849

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 40247424

約数和(自身を除く): 14242575

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 643, 663, 793, 1037, 1929, 2379, 3111, 8359, 10931, 13481, 25077, 32793, 39223, 40443, 117669, 142103, 426309, 509899, 666791, 1529697, 2000373, 8668283, 26004849]

約数ペア:

[(1, 26004849), (3, 8668283), (13, 2000373), (17, 1529697), (39, 666791), (51, 509899), (61, 426309), (183, 142103), (221, 117669), (643, 40443), (663, 39223), (793, 32793), (1037, 25077), (1929, 13481), (2379, 10931), (3111, 8359)]