40984705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10259}}^1$

素因数の和:10328

約数の個数: 16

約数和(自身を含む): 53187840

約数和(自身を除く): 12203135

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 10259, 51295, 174403, 482173, 872015, 2410865, 8196941, 40984705]

約数ペア:

[(1, 40984705), (5, 8196941), (17, 2410865), (47, 872015), (85, 482173), (235, 174403), (799, 51295), (3995, 10259)]