25445654

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{5791}}^1$

素因数の和:5832

約数の個数: 16

約数和(自身を含む): 41354880

約数和(自身を除く): 15909226

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 5791, 11582, 75283, 150566, 978679, 1957358, 12722827, 25445654]

約数ペア:

[(1, 25445654), (2, 12722827), (13, 1957358), (26, 978679), (169, 150566), (338, 75283), (2197, 11582), (4394, 5791)]