49858458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{639211}}^1$

素因数の和:639229

約数の個数: 16

約数和(自身を含む): 107387616

約数和(自身を除く): 57529158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 639211, 1278422, 1917633, 3835266, 8309743, 16619486, 24929229, 49858458]

約数ペア:

[(1, 49858458), (2, 24929229), (3, 16619486), (6, 8309743), (13, 3835266), (26, 1917633), (39, 1278422), (78, 639211)]