25780422

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{15973}}^1$

素因数の和:16247

約数の個数: 16

約数和(自身を含む): 51755760

約数和(自身を除く): 25975338

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 15973, 31946, 47919, 95838, 4296737, 8593474, 12890211, 25780422]

約数ペア:

[(1, 25780422), (2, 12890211), (3, 8593474), (6, 4296737), (269, 95838), (538, 47919), (807, 31946), (1614, 15973)]