56105528

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{27941}}^1$

素因数の和:28198

約数の個数: 16

約数和(自身を含む): 105620760

約数和(自身を除く): 49515232

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 27941, 55882, 111764, 223528, 7013191, 14026382, 28052764, 56105528]

約数ペア:

[(1, 56105528), (2, 28052764), (4, 14026382), (8, 7013191), (251, 223528), (502, 111764), (1004, 55882), (2008, 27941)]