51206556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{185531}}^1$

素因数の和:185561

約数の個数: 24

約数和(自身を含む): 124677504

約数和(自身を除く): 73470948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 185531, 371062, 556593, 742124, 1113186, 2226372, 4267213, 8534426, 12801639, 17068852, 25603278, 51206556]

約数ペア:

[(1, 51206556), (2, 25603278), (3, 17068852), (4, 12801639), (6, 8534426), (12, 4267213), (23, 2226372), (46, 1113186), (69, 742124), (92, 556593), (138, 371062), (276, 185531)]