51213426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25031}}^1$

素因数の和:25078

約数の個数: 32

約数和(自身を含む): 115347456

約数和(自身を除く): 64134030

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 25031, 50062, 75093, 150186, 275341, 550682, 775961, 826023, 1551922, 1652046, 2327883, 4655766, 8535571, 17071142, 25606713, 51213426]

約数ペア:

[(1, 51213426), (2, 25606713), (3, 17071142), (6, 8535571), (11, 4655766), (22, 2327883), (31, 1652046), (33, 1551922), (62, 826023), (66, 775961), (93, 550682), (186, 275341), (341, 150186), (682, 75093), (1023, 50062), (2046, 25031)]