66504190

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{29297}}^1$

素因数の和:29531

約数の個数: 16

約数和(自身を含む): 120238992

約数和(自身を除く): 53734802

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 29297, 58594, 146485, 292970, 6650419, 13300838, 33252095, 66504190]

約数ペア:

[(1, 66504190), (2, 33252095), (5, 13300838), (10, 6650419), (227, 292970), (454, 146485), (1135, 58594), (2270, 29297)]