49145419

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2250

約数の個数: 16

約数和(自身を含む): 55572480

約数和(自身を除く): 6427061

約数列:

[1, 17, 19, 71, 323, 1207, 1349, 2143, 22933, 36431, 40717, 152153, 692189, 2586601, 2890907, 49145419]

約数ペア:

[(1, 49145419), (17, 2890907), (19, 2586601), (71, 692189), (323, 152153), (1207, 40717), (1349, 36431), (2143, 22933)]