55110222

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{161141}}^1$

素因数の和:161168

約数の個数: 24

約数和(自身を含む): 125690760

約数和(自身を除く): 70580538

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 161141, 322282, 483423, 966846, 1450269, 2900538, 3061679, 6123358, 9185037, 18370074, 27555111, 55110222]

約数ペア:

[(1, 55110222), (2, 27555111), (3, 18370074), (6, 9185037), (9, 6123358), (18, 3061679), (19, 2900538), (38, 1450269), (57, 966846), (114, 483423), (171, 322282), (342, 161141)]