55802271

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{64811}}^1$

素因数の和:64862

約数の個数: 16

約数和(自身を含む): 87107328

約数和(自身を除く): 31305057

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 64811, 194433, 453677, 1361031, 2657251, 7971753, 18600757, 55802271]

約数ペア:

[(1, 55802271), (3, 18600757), (7, 7971753), (21, 2657251), (41, 1361031), (123, 453677), (287, 194433), (861, 64811)]