4705525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 6481728

約数和(自身を除く): 1776203

約数列:

[1, 5, 11, 25, 55, 71, 241, 275, 355, 781, 1205, 1775, 2651, 3905, 6025, 13255, 17111, 19525, 66275, 85555, 188221, 427775, 941105, 4705525]

約数ペア:

[(1, 4705525), (5, 941105), (11, 427775), (25, 188221), (55, 85555), (71, 66275), (241, 19525), (275, 17111), (355, 13255), (781, 6025), (1205, 3905), (1775, 2651)]