51968037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 78921216

約数和(自身を除く): 26953179

約数列:

[1, 3, 11, 33, 43, 53, 129, 159, 473, 583, 691, 1419, 1749, 2073, 2279, 6837, 7601, 22803, 25069, 29713, 36623, 75207, 89139, 109869, 326843, 402853, 980529, 1208559, 1574789, 4724367, 17322679, 51968037]

約数ペア:

[(1, 51968037), (3, 17322679), (11, 4724367), (33, 1574789), (43, 1208559), (53, 980529), (129, 402853), (159, 326843), (473, 109869), (583, 89139), (691, 75207), (1419, 36623), (1749, 29713), (2073, 25069), (2279, 22803), (6837, 7601)]