55790306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{195071}}^1$

素因数の和:195097

約数の個数: 16

約数和(自身を含む): 98316288

約数和(自身を除く): 42525982

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 195071, 390142, 2145781, 2535923, 4291562, 5071846, 27895153, 55790306]

約数ペア:

[(1, 55790306), (2, 27895153), (11, 5071846), (13, 4291562), (22, 2535923), (26, 2145781), (143, 390142), (286, 195071)]