5392805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 7164288

約数和(自身を除く): 1771483

約数列:

[1, 5, 11, 55, 71, 355, 781, 1381, 3905, 6905, 15191, 75955, 98051, 490255, 1078561, 5392805]

約数ペア:

[(1, 5392805), (5, 1078561), (11, 490255), (55, 98051), (71, 75955), (355, 15191), (781, 6905), (1381, 3905)]