25713155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5419}}^1$

素因数の和:5510

約数の個数: 16

約数和(自身を含む): 33690720

約数和(自身を除く): 7977565

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 5419, 27095, 70447, 352235, 395587, 1977935, 5142631, 25713155]

約数ペア:

[(1, 25713155), (5, 5142631), (13, 1977935), (65, 395587), (73, 352235), (365, 70447), (949, 27095), (4745, 5419)]