20700552

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37501}}^1$

素因数の和:37533

約数の個数: 32

約数和(自身を含む): 54002880

約数和(自身を除く): 33302328

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 37501, 75002, 112503, 150004, 225006, 300008, 450012, 862523, 900024, 1725046, 2587569, 3450092, 5175138, 6900184, 10350276, 20700552]

約数ペア:

[(1, 20700552), (2, 10350276), (3, 6900184), (4, 5175138), (6, 3450092), (8, 2587569), (12, 1725046), (23, 900024), (24, 862523), (46, 450012), (69, 300008), (92, 225006), (138, 150004), (184, 112503), (276, 75002), (552, 37501)]