25196753

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 27350400

約数和(自身を除く): 2153647

約数列:

[1, 23, 43, 73, 349, 989, 1679, 3139, 8027, 15007, 25477, 72197, 345161, 585971, 1095511, 25196753]

約数ペア:

[(1, 25196753), (23, 1095511), (43, 585971), (73, 345161), (349, 72197), (989, 25477), (1679, 15007), (3139, 8027)]