89064305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{85229}}^1$

素因数の和:85264

約数の個数: 16

約数和(自身を含む): 122731200

約数和(自身を除く): 33666895

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 85229, 426145, 937519, 1619351, 4687595, 8096755, 17812861, 89064305]

約数ペア:

[(1, 89064305), (5, 17812861), (11, 8096755), (19, 4687595), (55, 1619351), (95, 937519), (209, 426145), (1045, 85229)]