53189082

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{13873}}^1$

素因数の和:13955

約数の個数: 32

約数和(自身を含む): 119871360

約数和(自身を除く): 66682278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 13873, 27746, 41619, 83238, 124857, 249714, 374571, 749142, 984983, 1969966, 2954949, 5909898, 8864847, 17729694, 26594541, 53189082]

約数ペア:

[(1, 53189082), (2, 26594541), (3, 17729694), (6, 8864847), (9, 5909898), (18, 2954949), (27, 1969966), (54, 984983), (71, 749142), (142, 374571), (213, 249714), (426, 124857), (639, 83238), (1278, 41619), (1917, 27746), (3834, 13873)]