55765839

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{919}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 75513600

約数和(自身を除く): 19747761

約数列:

[1, 3, 113, 179, 339, 537, 919, 2757, 20227, 60681, 103847, 164501, 311541, 493503, 18588613, 55765839]

約数ペア:

[(1, 55765839), (3, 18588613), (113, 493503), (179, 311541), (339, 164501), (537, 103847), (919, 60681), (2757, 20227)]