50814968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1697}}^1$

素因数の和:1919

約数の個数: 32

約数和(自身を含む): 100861200

約数和(自身を除く): 50046232

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 197, 394, 788, 1576, 1697, 3394, 3743, 6788, 7486, 13576, 14972, 29944, 32243, 64486, 128972, 257944, 334309, 668618, 1337236, 2674472, 6351871, 12703742, 25407484, 50814968]

約数ペア:

[(1, 50814968), (2, 25407484), (4, 12703742), (8, 6351871), (19, 2674472), (38, 1337236), (76, 668618), (152, 334309), (197, 257944), (394, 128972), (788, 64486), (1576, 32243), (1697, 29944), (3394, 14972), (3743, 13576), (6788, 7486)]