25552205

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5573}}^1$

素因数の和:5716

約数の個数: 16

約数和(自身を含む): 35316864

約数和(自身を除く): 9764659

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 5573, 27865, 39011, 195055, 730063, 3650315, 5110441, 25552205]

約数ペア:

[(1, 25552205), (5, 5110441), (7, 3650315), (35, 730063), (131, 195055), (655, 39011), (917, 27865), (4585, 5573)]