49827261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 76308480

約数和(自身を除く): 26481219

約数列:

[1, 3, 11, 31, 33, 53, 93, 159, 341, 583, 919, 1023, 1643, 1749, 2757, 4929, 10109, 18073, 28489, 30327, 48707, 54219, 85467, 146121, 313379, 535777, 940137, 1509917, 1607331, 4529751, 16609087, 49827261]

約数ペア:

[(1, 49827261), (3, 16609087), (11, 4529751), (31, 1607331), (33, 1509917), (53, 940137), (93, 535777), (159, 313379), (341, 146121), (583, 85467), (919, 54219), (1023, 48707), (1643, 30327), (1749, 28489), (2757, 18073), (4929, 10109)]