54073617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{81559}}^1$

素因数の和:81592

約数の個数: 16

約数和(自身を含む): 82212480

約数和(自身を除く): 28138863

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 81559, 244677, 1060267, 1386503, 3180801, 4159509, 18024539, 54073617]

約数ペア:

[(1, 54073617), (3, 18024539), (13, 4159509), (17, 3180801), (39, 1386503), (51, 1060267), (221, 244677), (663, 81559)]