53778894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2083}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 116237184

約数和(自身を除く): 62458290

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1986, 2083, 4166, 4303, 6249, 8606, 12498, 12909, 25818, 27079, 54158, 81237, 162474, 689473, 1378946, 2068419, 4136838, 8963149, 17926298, 26889447, 53778894]

約数ペア:

[(1, 53778894), (2, 26889447), (3, 17926298), (6, 8963149), (13, 4136838), (26, 2068419), (39, 1378946), (78, 689473), (331, 162474), (662, 81237), (993, 54158), (1986, 27079), (2083, 25818), (4166, 12909), (4303, 12498), (6249, 8606)]