40516865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5743}}^1$

素因数の和:5848

約数の個数: 16

約数和(自身を含む): 52109568

約数和(自身を除く): 11592703

約数列:

[1, 5, 17, 83, 85, 415, 1411, 5743, 7055, 28715, 97631, 476669, 488155, 2383345, 8103373, 40516865]

約数ペア:

[(1, 40516865), (5, 8103373), (17, 2383345), (83, 488155), (85, 476669), (415, 97631), (1411, 28715), (5743, 7055)]