85811210

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103387}}^1$

素因数の和:103477

約数の個数: 16

約数和(自身を含む): 156322656

約数和(自身を除く): 70511446

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 103387, 206774, 516935, 1033870, 8581121, 17162242, 42905605, 85811210]

約数ペア:

[(1, 85811210), (2, 42905605), (5, 17162242), (10, 8581121), (83, 1033870), (166, 516935), (415, 206774), (830, 103387)]