290594305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{8929}}^1$

素因数の和:9240

約数の個数: 16

約数和(自身を含む): 365201280

約数和(自身を除く): 74606975

約数列:

[1, 5, 23, 115, 283, 1415, 6509, 8929, 32545, 44645, 205367, 1026835, 2526907, 12634535, 58118861, 290594305]

約数ペア:

[(1, 290594305), (5, 58118861), (23, 12634535), (115, 2526907), (283, 1026835), (1415, 205367), (6509, 44645), (8929, 32545)]