55608436

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{82261}}^1$

素因数の和:82291

約数の個数: 18

約数和(自身を含む): 105377622

約数和(自身を除く): 49769186

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 82261, 164522, 329044, 1069393, 2138786, 4277572, 13902109, 27804218, 55608436]

約数ペア:

[(1, 55608436), (2, 27804218), (4, 13902109), (13, 4277572), (26, 2138786), (52, 1069393), (169, 329044), (338, 164522), (676, 82261)]