54111986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{11617}}^1$

素因数の和:11773

約数の個数: 16

約数和(自身を含む): 86577336

約数和(自身を除く): 32465350

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 11617, 23234, 197489, 394978, 1591529, 3183058, 27055993, 54111986]

約数ペア:

[(1, 54111986), (2, 27055993), (17, 3183058), (34, 1591529), (137, 394978), (274, 197489), (2329, 23234), (4658, 11617)]