51167949

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1483}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 82059264

約数和(自身を除く): 30891315

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 371, 651, 1113, 1483, 1643, 4449, 4929, 10381, 11501, 31143, 34503, 45973, 78599, 137919, 235797, 321811, 550193, 965433, 1650579, 2436569, 7309707, 17055983, 51167949]

約数ペア:

[(1, 51167949), (3, 17055983), (7, 7309707), (21, 2436569), (31, 1650579), (53, 965433), (93, 550193), (159, 321811), (217, 235797), (371, 137919), (651, 78599), (1113, 45973), (1483, 34503), (1643, 31143), (4449, 11501), (4929, 10381)]