51209454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{371083}}^1$

素因数の和:371111

約数の個数: 16

約数和(自身を含む): 106872192

約数和(自身を除く): 55662738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 371083, 742166, 1113249, 2226498, 8534909, 17069818, 25604727, 51209454]

約数ペア:

[(1, 51209454), (2, 25604727), (3, 17069818), (6, 8534909), (23, 2226498), (46, 1113249), (69, 742166), (138, 371083)]