71693275

素因数分解:

$5^2\times {\mathrm{311}}^1\times {\mathrm{9221}}^1$

素因数の和:9542

約数の個数: 12

約数和(自身を含む): 89195184

約数和(自身を除く): 17501909

約数列:

[1, 5, 25, 311, 1555, 7775, 9221, 46105, 230525, 2867731, 14338655, 71693275]

約数ペア:

[(1, 71693275), (5, 14338655), (25, 2867731), (311, 230525), (1555, 46105), (7775, 9221)]