553818253

素因数分解:

${\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{857}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 575443440

約数和(自身を除く): 21625187

約数列:

[1, 53, 89, 137, 857, 4717, 7261, 12193, 45421, 76273, 117409, 646229, 4042469, 6222677, 10449401, 553818253]

約数ペア:

[(1, 553818253), (53, 10449401), (89, 6222677), (137, 4042469), (857, 646229), (4717, 117409), (7261, 76273), (12193, 45421)]