55343219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 59508000

約数和(自身を除く): 4164781

約数列:

[1, 19, 113, 149, 173, 2147, 2831, 3287, 16837, 19549, 25777, 319903, 371431, 489763, 2912801, 55343219]

約数ペア:

[(1, 55343219), (19, 2912801), (113, 489763), (149, 371431), (173, 319903), (2147, 25777), (2831, 19549), (3287, 16837)]