53780056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{611137}}^1$

素因数の和:611154

約数の個数: 16

約数和(自身を含む): 110004840

約数和(自身を除く): 56224784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 611137, 1222274, 2444548, 4889096, 6722507, 13445014, 26890028, 53780056]

約数ペア:

[(1, 53780056), (2, 26890028), (4, 13445014), (8, 6722507), (11, 4889096), (22, 2444548), (44, 1222274), (88, 611137)]