55142454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{399583}}^1$

素因数の和:399611

約数の個数: 16

約数和(自身を含む): 115080192

約数和(自身を除く): 59937738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 399583, 799166, 1198749, 2397498, 9190409, 18380818, 27571227, 55142454]

約数ペア:

[(1, 55142454), (2, 27571227), (3, 18380818), (6, 9190409), (23, 2397498), (46, 1198749), (69, 799166), (138, 399583)]