69120055

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1747}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 85456224

約数和(自身を除く): 16336169

約数列:

[1, 5, 41, 193, 205, 965, 1747, 7913, 8735, 39565, 71627, 337171, 358135, 1685855, 13824011, 69120055]

約数ペア:

[(1, 69120055), (5, 13824011), (41, 1685855), (193, 358135), (205, 337171), (965, 71627), (1747, 39565), (7913, 8735)]