52344080

素因数分解:

$2^4\times 5^1\times {\mathrm{654301}}^1$

素因数の和:654314

約数の個数: 20

約数和(自身を含む): 121700172

約数和(自身を除く): 69356092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 654301, 1308602, 2617204, 3271505, 5234408, 6543010, 10468816, 13086020, 26172040, 52344080]

約数ペア:

[(1, 52344080), (2, 26172040), (4, 13086020), (5, 10468816), (8, 6543010), (10, 5234408), (16, 3271505), (20, 2617204), (40, 1308602), (80, 654301)]