40101865

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 49424256

約数和(自身を除く): 9322391

約数列:

[1, 5, 71, 83, 355, 415, 1361, 5893, 6805, 29465, 96631, 112963, 483155, 564815, 8020373, 40101865]

約数ペア:

[(1, 40101865), (5, 8020373), (71, 564815), (83, 483155), (355, 112963), (415, 96631), (1361, 29465), (5893, 6805)]