56643591

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{8689}}^1$

素因数の和:8786

約数の個数: 16

約数和(自身を含む): 78835680

約数和(自身を除く): 22192089

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 8689, 26067, 356249, 460517, 1068747, 1381551, 18881197, 56643591]

約数ペア:

[(1, 56643591), (3, 18881197), (41, 1381551), (53, 1068747), (123, 460517), (159, 356249), (2173, 26067), (6519, 8689)]