56349039

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{2551}}^1$

素因数の和:2790

約数の個数: 16

約数和(自身を含む): 77580800

約数和(自身を除く): 21231761

約数列:

[1, 3, 37, 111, 199, 597, 2551, 7363, 7653, 22089, 94387, 283161, 507649, 1522947, 18783013, 56349039]

約数ペア:

[(1, 56349039), (3, 18783013), (37, 1522947), (111, 507649), (199, 283161), (597, 94387), (2551, 22089), (7363, 7653)]