27889004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{48757}}^1$

素因数の和:48785

約数の個数: 24

約数和(自身を含む): 57339408

約数和(自身を除く): 29450404

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 48757, 97514, 195028, 536327, 633841, 1072654, 1267682, 2145308, 2535364, 6972251, 13944502, 27889004]

約数ペア:

[(1, 27889004), (2, 13944502), (4, 6972251), (11, 2535364), (13, 2145308), (22, 1267682), (26, 1072654), (44, 633841), (52, 536327), (143, 195028), (286, 97514), (572, 48757)]