858932285

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{27901}}^1$

素因数の和:28084

約数の個数: 16

約数和(自身を含む): 1060722432

約数和(自身を除く): 201790147

約数列:

[1, 5, 47, 131, 235, 655, 6157, 27901, 30785, 139505, 1311347, 3655031, 6556735, 18275155, 171786457, 858932285]

約数ペア:

[(1, 858932285), (5, 171786457), (47, 18275155), (131, 6556735), (235, 3655031), (655, 1311347), (6157, 139505), (27901, 30785)]