52662160

素因数分解:

$2^4\times 5^1\times {\mathrm{658277}}^1$

素因数の和:658290

約数の個数: 20

約数和(自身を含む): 122439708

約数和(自身を除く): 69777548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 658277, 1316554, 2633108, 3291385, 5266216, 6582770, 10532432, 13165540, 26331080, 52662160]

約数ペア:

[(1, 52662160), (2, 26331080), (4, 13165540), (5, 10532432), (8, 6582770), (10, 5266216), (16, 3291385), (20, 2633108), (40, 1316554), (80, 658277)]