53130138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{385001}}^1$

素因数の和:385029

約数の個数: 16

約数和(自身を含む): 110880576

約数和(自身を除く): 57750438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 385001, 770002, 1155003, 2310006, 8855023, 17710046, 26565069, 53130138]

約数ペア:

[(1, 53130138), (2, 26565069), (3, 17710046), (6, 8855023), (23, 2310006), (46, 1155003), (69, 770002), (138, 385001)]