27817025

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{18859}}^1$

素因数の和:18928

約数の個数: 12

約数和(自身を含む): 35079600

約数和(自身を除く): 7262575

約数列:

[1, 5, 25, 59, 295, 1475, 18859, 94295, 471475, 1112681, 5563405, 27817025]

約数ペア:

[(1, 27817025), (5, 5563405), (25, 1112681), (59, 471475), (295, 94295), (1475, 18859)]