55166254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{192889}}^1$

素因数の和:192915

約数の個数: 16

約数和(自身を含む): 97216560

約数和(自身を除く): 42050306

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 192889, 385778, 2121779, 2507557, 4243558, 5015114, 27583127, 55166254]

約数ペア:

[(1, 55166254), (2, 27583127), (11, 5015114), (13, 4243558), (22, 2507557), (26, 2121779), (143, 385778), (286, 192889)]