25626105

素因数分解:

$3^3\times 5^1\times {\mathrm{189823}}^1$

素因数の和:189837

約数の個数: 16

約数和(自身を含む): 45557760

約数和(自身を除く): 19931655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 189823, 569469, 949115, 1708407, 2847345, 5125221, 8542035, 25626105]

約数ペア:

[(1, 25626105), (3, 8542035), (5, 5125221), (9, 2847345), (15, 1708407), (27, 949115), (45, 569469), (135, 189823)]