51336144

素因数分解:

$2^4\times 3^2\times {\mathrm{356501}}^1$

素因数の和:356515

約数の個数: 30

約数和(自身を含む): 143670306

約数和(自身を除く): 92334162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 356501, 713002, 1069503, 1426004, 2139006, 2852008, 3208509, 4278012, 5704016, 6417018, 8556024, 12834036, 17112048, 25668072, 51336144]

約数ペア:

[(1, 51336144), (2, 25668072), (3, 17112048), (4, 12834036), (6, 8556024), (8, 6417018), (9, 5704016), (12, 4278012), (16, 3208509), (18, 2852008), (24, 2139006), (36, 1426004), (48, 1069503), (72, 713002), (144, 356501)]