51751758

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2963}}^1$

素因数の和:3080

約数の個数: 32

約数和(自身を含む): 107557632

約数和(自身を除く): 55805874

約数列:

[1, 2, 3, 6, 41, 71, 82, 123, 142, 213, 246, 426, 2911, 2963, 5822, 5926, 8733, 8889, 17466, 17778, 121483, 210373, 242966, 364449, 420746, 631119, 728898, 1262238, 8625293, 17250586, 25875879, 51751758]

約数ペア:

[(1, 51751758), (2, 25875879), (3, 17250586), (6, 8625293), (41, 1262238), (71, 728898), (82, 631119), (123, 420746), (142, 364449), (213, 242966), (246, 210373), (426, 121483), (2911, 17778), (2963, 17466), (5822, 8889), (5926, 8733)]