90488705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{9421}}^1$

素因数の和:9556

約数の個数: 16

約数和(自身を含む): 116003664

約数和(自身を除く): 25514959

約数列:

[1, 5, 17, 85, 113, 565, 1921, 9421, 9605, 47105, 160157, 800785, 1064573, 5322865, 18097741, 90488705]

約数ペア:

[(1, 90488705), (5, 18097741), (17, 5322865), (85, 1064573), (113, 800785), (565, 160157), (1921, 47105), (9421, 9605)]