85157025

素因数分解:

$3^1\times 5^2\times {\mathrm{1135427}}^1$

素因数の和:1135440

約数の個数: 12

約数和(自身を含む): 140793072

約数和(自身を除く): 55636047

約数列:

[1, 3, 5, 15, 25, 75, 1135427, 3406281, 5677135, 17031405, 28385675, 85157025]

約数ペア:

[(1, 85157025), (3, 28385675), (5, 17031405), (15, 5677135), (25, 3406281), (75, 1135427)]