50709290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{266891}}^1$

素因数の和:266917

約数の個数: 16

約数和(自身を含む): 96081120

約数和(自身を除く): 45371830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 266891, 533782, 1334455, 2668910, 5070929, 10141858, 25354645, 50709290]

約数ペア:

[(1, 50709290), (2, 25354645), (5, 10141858), (10, 5070929), (19, 2668910), (38, 1334455), (95, 533782), (190, 266891)]