25955735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2027}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 33729696

約数和(自身を除く): 7773961

約数列:

[1, 5, 13, 65, 197, 985, 2027, 2561, 10135, 12805, 26351, 131755, 399319, 1996595, 5191147, 25955735]

約数ペア:

[(1, 25955735), (5, 5191147), (13, 1996595), (65, 399319), (197, 131755), (985, 26351), (2027, 12805), (2561, 10135)]