1325599010

素因数分解:

$2^1\times 5^1\times {\mathrm{132559901}}^1$

素因数の和:132559908

約数の個数: 8

約数和(自身を含む): 2386078236

約数和(自身を除く): 1060479226

約数列:

[1, 2, 5, 10, 132559901, 265119802, 662799505, 1325599010]

約数ペア:

[(1, 1325599010), (2, 662799505), (5, 265119802), (10, 132559901)]