55161029

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1471}}^1$

素因数の和:1976

約数の個数: 16

約数和(自身を含む): 68960256

約数和(自身を除く): 13799227

約数列:

[1, 7, 11, 77, 487, 1471, 3409, 5357, 10297, 16181, 37499, 113267, 716377, 5014639, 7880147, 55161029]

約数ペア:

[(1, 55161029), (7, 7880147), (11, 5014639), (77, 716377), (487, 113267), (1471, 37499), (3409, 16181), (5357, 10297)]