211843805

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{10861}}^1$

素因数の和:10996

約数の個数: 16

約数和(自身を含む): 262773504

約数和(自身を除く): 50929699

約数列:

[1, 5, 47, 83, 235, 415, 3901, 10861, 19505, 54305, 510467, 901463, 2552335, 4507315, 42368761, 211843805]

約数ペア:

[(1, 211843805), (5, 42368761), (47, 4507315), (83, 2552335), (235, 901463), (415, 510467), (3901, 54305), (10861, 19505)]