89941085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{33749}}^1$

素因数の和:33808

約数の個数: 16

約数和(自身を含む): 119070000

約数和(自身を除く): 29128915

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 33749, 168745, 438737, 1383709, 2193685, 6918545, 17988217, 89941085]

約数ペア:

[(1, 89941085), (5, 17988217), (13, 6918545), (41, 2193685), (65, 1383709), (205, 438737), (533, 168745), (2665, 33749)]