55765401

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2381}}^1$

素因数の和:2632

約数の個数: 16

約数和(自身を含む): 76757568

約数和(自身を除く): 20992167

約数列:

[1, 3, 37, 111, 211, 633, 2381, 7143, 7807, 23421, 88097, 264291, 502391, 1507173, 18588467, 55765401]

約数ペア:

[(1, 55765401), (3, 18588467), (37, 1507173), (111, 502391), (211, 264291), (633, 88097), (2381, 23421), (7143, 7807)]