29240905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9929}}^1$

素因数の和:9984

約数の個数: 16

約数和(自身を含む): 38131200

約数和(自身を除く): 8890295

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 9929, 49645, 188651, 307799, 943255, 1538995, 5848181, 29240905]

約数ペア:

[(1, 29240905), (5, 5848181), (19, 1538995), (31, 943255), (95, 307799), (155, 188651), (589, 49645), (2945, 9929)]